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Solving equations
Page 7
Questions (8,771)
Solve each equation. Write each equation in simplest form.
7x/8 +21 A 24*** B 18.375 C 1.857 D 19
22 answers
asked by
Liam
6,991 views
Solve the following equations for the variable.
g – 53.1 = 13.4 A.g = 68.5 B.g = 65.5 C.g = 66.5 I think it is either C or B
48 answers
asked by
person
5,273 views
Solve for x to determine if the equation has one, none, or infinite solutions.
4x=3(x+5)−15(1 point) Responses The equation has
4 answers
asked by
jamalhunter778
312 views
A student solves the following equation:
Problem: 2(x−3)+3x=19 Step 1: 2x−6+3x=19 Step 2: (2x+3x)−6=19 Step 3: 5x−6=19
43 answers
asked by
Kappa
308 views
Fill in the blanks to follow the steps in solving the equation: 5x−12−6x=−10x+7−1
(4 points)
4 answers
asked anonymously
183 views
5x−12−6x=−10x+7−1
solve with these 4 steps Step 1: Combine like terms Step 2: Get x-terms on same side of equation Step
7 answers
asked by
annon
217 views
Suppose you are driving to visit a friend in another state. You are driving 55 miles per hour. You must drive 440 miles total.
4 answers
asked by
Trikzz
710 views
I need help PLEASE ANSWER ALL THE QUESTIONS WITH EXPLANATION. I need to finish this test please thank you.
1.Compare. Use < , = ,
62 answers
asked by
Street fighter
7,148 views
Fill in the blanks to follow the steps in solving the equation: 5x−12−6x=−10x+7−1
(4 points) Put responses in the correct
7 answers
asked anonymously
220 views
5x-1=14
A.x=3******** B.x=4 C.x=5 D.x=15
21 answers
asked by
hi people
5,659 views
Match the equation with its solution(s).(5 points)
Put responses in the correct input to answer the question. Select a response,
7 answers
asked by
Kappa
426 views
a teacher asks four students to write equations. the table shows the responses.
student 1= 7x+x-8 = 2(4x-4) student 2= 6(x+2)+2x
5 answers
asked by
cxe
2,033 views
Order the steps for solving the equation: 2x−5=3(4x+5)
Step 1: Property to get Step 2: Property to get Step 3: Property to get
2 answers
asked by
annon
78 views
Fill in the blanks to follow the steps in solving the equation: 5x−12−6x=−10x+7−1
(4 points) Put responses in the correct
10 answers
asked by
lasher
106 views
(1)Is the Equation true, false, or open?
4y + 8 = 6y + 3 A. True; the expressionas are the same for all values of variables B.
16 answers
asked by
kelseypooh
8,402 views
jason weighs 36 pounds together he and his sister weigh four ponuds more than three times the weight of his sister what is the
5 answers
asked by
Valerie
5,260 views
Multiple Choice
Solve the following equations. 21g = 84 A. g = 4 B. g = 3 C. g = 5 I think its A plz help me
27 answers
asked by
plz help me
3,935 views
I subtracted 17 from a certain number and then divided the result by 5. My final answer was 3 . what is the original number.
4 answers
asked by
Anonymous
716 views
The ratio of the perimeter of triangle PQR to the perimeter of rectangle ABCD is 5 : 9. All in centimeters
Triangle (sides) PQ:
7 answers
asked by
Azuka
2,369 views
Simon and Jimmy had 167 stamps
altogether. Simon gave 4/7 of his stamps to Trina, and Jimmy gave 37 stamps to Trina. Simon and
10 answers
asked by
Lesly
4,214 views
Please help me by checking the following answers for me(There are 3 problems that I need someone to check).
3. A student is
4 answers
asked by
Brady
1,016 views
A student solved the following equation using the following steps:
4(2 - 3x) = x - 2(2x + 1) 8 - 3x = x - 4x - 2 8 - 3x = -3x - 2
1 answer
asked by
Anonymous ;)
164 views
A mother is 4 times as old as her daughter. In 4 years, the mother will be 3 times as old as her daughter. How many years old is
3 answers
asked by
mjLa
1,009 views
Match the equation with the step needed to solve it.
1. 2m - 1 = 3m subtract m 2. 2m = 1 + m subtract 2 3. m - 1 = 2 subtract 1
4 answers
asked by
george
4,280 views
Please help i really need an A and i'm horrible at math ):
1. solve the following equation algebraically, show your work 6 = x+2
7 answers
asked by
hush my child
1,146 views
Match the description of the one variable equation with the number of solutions it will have.
ax+c1=bx+c2 The number of x's on
2 answers
asked by
He man
79 views
i am thinking of a number. if you multiply it by 7, then add 15, and finally subtract 3^2 you get 48. write and solve an
3 answers
asked by
i dont understand!
722 views
Describe the number of solutions for the equation.
5(x – 9) = 5x no solution one solution infinite solutions –2(x – 1) = 2x
4 answers
asked by
Princess Anna
1,320 views
The perimeter of a scalene triangle is 14.5 cm. The longest side is twice that of the shortest side. Which equation can be used
6 answers
asked by
name
5,194 views
1. Which number is the resolution of m + 90 = 150?
a. 50 b. 60 (my answer) c. 140 d. 240 2. Which number is the solution of n/3 =
4 answers
asked by
Rylee
1,371 views
brandon owns nearly two times as many CDs as Ingrid Brandon own 56 CDs write an equation an use it to estimate the number n of
7 answers
asked by
PPPLLLEEAASSEE HHEELLPP!!!!!!
3,406 views
|a| −three-fourths = −five-eighths
(1 point) Responses one-eighth or –one-eighth Image with alt text: one-eighth or –
2 answers
asked anonymously
372 views
The music teacher would like to have the same number of girls and of boys in the chorus. She finds that 5/8 of the chorus are
5 answers
asked by
Megan
4,308 views
You need to solve this equation for x: ax-7=26
Which equation would be best first step you could make to solve the equation? (1
2 answers
asked anonymously
219 views
What is the next operation required to isolate the variable?
4x+6=18
2 answers
asked by
yamomma
62 views
Which equation has no solution?
a. 3x-5=3x+8-x b. 4y+5=4y-6 c. 7z+6=-7z-5
6 answers
asked by
Kaai97
937 views
Solve 5 cos(3 x) = 2 for the smallest three positive solutions.
Give your answers accurate to at least two decimal places, as a
3 answers
asked by
Anonymous
2,520 views
13.
The total was $29.00 after adding a $4.00 tip to the bill for a family of five, each of whom ordered a hot dog. What was the
10 answers
asked by
anonymous
6,300 views
Please check my answer thanks :)
Find the equation of 9 (2x-18)=36 9(2x)-9 (18) =36 18-162 =36 18-162 =36 18x162 =36 +162 +162
3 answers
asked by
keleb
584 views
I have 3 questions.
1.whats the value for h in 12h+9=85? 2.whats the value of m in 6m squared + 5 = 128? 3.what's the value of a
11 answers
asked by
Justin
668 views
During exercise, the recommended maximum heart rate in beats per minute is modeled by the formula, M = 176 – 0.8A, where M is
14 answers
asked by
Moby
4,655 views
Use the image to answer the question.
A number line with arrows at both ends ranges from negative 12 to 12. The numbers negative
2 answers
asked by
cc 'U'
190 views
Question 1 (4 points)
To solve the equation: \large 3n+9+4n=2, give the reasons for each of the given steps. What was done to the
1 answer
asked by
Cinnamon Roll (Izuku)
238 views
To solve the equation: \large 3n+9+4n=2, give the reasons for each of the given steps. What was done to the previous step to get
4 answers
asked by
Anonymous ;)
235 views
Look at the steps for solving the equation and choose a true statement.
3x - 9x + 1 = 2(-3x + 1) - 1 -6x + 1 = -6x + 2 - 1 -6x +
2 answers
asked by
????
199 views
Find all solutions to the given equation in the interval [0,2π). Give the exact solution, including "pi" for π. For any unused
3 answers
asked by
jonathan.
674 views
1) A helium balloon is rising according to the function H(t) = -7x^2 + 5x - 11 where h(t) is the height in meters after t
2 answers
asked by
Dana
485 views
You have been given the following equation to solve as a challenge by your friend. Create a list of steps that you could follow
1 answer
asked anonymously
193 views
Match the equation with its solution.(5 points)
Put responses in the correct input to answer the question. Select a response,
4 answers
asked anonymously
136 views
1.
–9p – 17 = 10 (1 point) –3 16 18 –16 2. w over four – 4 = 3 (1 point) –4 28 3 11 3. d over three+ 10 = 7 (1 point)
7 answers
asked by
plz help
2,411 views
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