Solving 2 Step Equations

Reviewed by Editorial Team
The ProProfs editorial team is comprised of experienced subject matter experts. They've collectively created over 10,000 quizzes and lessons, serving over 100 million users. Our team includes in-house content moderators and subject matter experts, as well as a global network of rigorously trained contributors. All adhere to our comprehensive editorial guidelines, ensuring the delivery of high-quality content.
Learn about Our Editorial Process
| By Simonedeitch
S
Simonedeitch
Community Contributor
Quizzes Created: 6 | Total Attempts: 5,383
| Attempts: 638
SettingsSettings
Please wait...
  • 1/10 Questions

    9x − 7 = −7

    • X = 0
    • X = 1
    • X = 49
    • X =-63
Please wait...
About This Quiz

This quiz titled 'Solving 2 step equations' evaluates the ability to solve algebraic equations requiring two steps. It includes problems involving division, multiplication, addition, and subtraction, crucial for developing algebraic skills relevant for academic progress in mathematics.

Two Step Equations Quizzes & Trivia

Quiz Preview

  • 2. 

    −10 = −10 + 7m

    • M = 1

    • M = 0

    • M = -70

    • M = -1

    Correct Answer
    A. M = 0
    Explanation
    The equation given is −10 = −10 + 7m. To solve for m, we need to isolate the variable. By subtracting -10 from both sides of the equation, we get 0 = 7m. Dividing both sides by 7, we find that m = 0.

    Rate this question:

  • 3. 

    −1 = 5 + x/6

    • X = 4

    • X = -36

    • X = -6

    • X = 30

    Correct Answer
    A. X = -36
    Explanation
    The equation given is −1 = 5 + x/6. To solve for x, we need to isolate it on one side of the equation. We can start by subtracting 5 from both sides, which gives us -6 = x/6. To further isolate x, we can multiply both sides by 6, resulting in -36 = x. Therefore, the correct answer is x = -36.

    Rate this question:

  • 4. 

    6 = a/4 + 2

    • A = 24

    • A = 4

    • A = -16

    • A = 16

    Correct Answer
    A. A = 16
    Explanation
    In the given equation, we have 6 on one side and a variable a divided by 4 plus 2 on the other side. To solve for a, we need to isolate it on one side of the equation. By subtracting 2 from both sides of the equation, we get a/4 = 4. Then, by multiplying both sides of the equation by 4, we find that a = 16.

    Rate this question:

  • 5. 

    0 = 4 + n/5

    • N = -20

    • N = -1

    • N= 20

    • N = 0

    Correct Answer
    A. N = -20
    Explanation
    By substituting -20 into the equation, we can verify if it satisfies the equation. Plugging in -20 for n, we get 0 = 4 + (-20/5), which simplifies to 0 = 4 - 4, giving us 0 = 0. Since the equation is true, n = -20 is the correct answer.

    Rate this question:

  • 6. 

    8n + 7 = 31

    • N = -2

    • N = 4

    • N = 1

    • N = 3

    Correct Answer
    A. N = 3
    Explanation
    To solve the equation 8n + 7 = 31, we need to isolate the variable n. First, we subtract 7 from both sides of the equation to get 8n = 24. Then, we divide both sides by 8 to solve for n, which gives us n = 3. Therefore, the correct answer is n = 3.

    Rate this question:

  • 7. 

    144 = −12x - 60

    • X = -12

    • X = 5

    • X = - 5

    • X = -17

    Correct Answer
    A. X = -17
    Explanation
    The given equation is 144 = -12x - 60. To solve for x, we need to isolate the variable. By adding 60 to both sides of the equation, we get 204 = -12x. Dividing both sides by -12, we find that x = -17.

    Rate this question:

  • 8. 

    −9x + 1 = −80

    • X = -81

    • X = -9

    • X = 9

    • X = 0

    Correct Answer
    A. X = 9
    Explanation
    The equation -9x + 1 = -80 can be solved by isolating the variable x. By subtracting 1 from both sides of the equation, we get -9x = -81. Dividing both sides by -9, we find that x = 9.

    Rate this question:

  • 9. 

    M/9 − 1 = −2

    • M = -1/3

    • M = 27

    • M = 9

    • M = -9

    Correct Answer
    A. M = -9
    Explanation
    The given equation m/9 - 1 = -2 can be solved by isolating the variable m. By adding 1 to both sides of the equation, we get m/9 = -1. Then, multiplying both sides by 9, we find that m = -9.

    Rate this question:

  • 10. 

    Do you have any questions about the video?

Quiz Review Timeline (Updated): Mar 20, 2023 +

Our quizzes are rigorously reviewed, monitored and continuously updated by our expert board to maintain accuracy, relevance, and timeliness.

  • Current Version
  • Mar 20, 2023
    Quiz Edited by
    ProProfs Editorial Team
  • Sep 13, 2013
    Quiz Created by
    Simonedeitch
Back to Top Back to top
Advertisement
×

Wait!
Here's an interesting quiz for you.

We have other quizzes matching your interest.