Mastery Topics 1-1 Demo 2

Approved & Edited by ProProfs Editorial Team
The editorial team at ProProfs Quizzes consists of a select group of subject experts, trivia writers, and quiz masters who have authored over 10,000 quizzes taken by more than 100 million users. This team includes our in-house seasoned quiz moderators and subject matter experts. Our editorial experts, spread across the world, are rigorously trained using our comprehensive guidelines to ensure that you receive the highest quality quizzes.
Learn about Our Editorial Process
| By Zunerz
Z
Zunerz
Community Contributor
Quizzes Created: 2 | Total Attempts: 211
Questions: 10 | Attempts: 107

SettingsSettingsSettings
Mastery Topics 1-1 Demo 2 - Quiz

Solving one step equations with integers.


Questions and Answers
  • 1. 

    Solve for the given variable: x + 7 = 5

    Explanation
    To solve for x in the equation x + 7 = 5, we need to isolate the variable x. By subtracting 7 from both sides of the equation, we get x = 5 - 7, which simplifies to x = -2. Therefore, the value of x that satisfies the equation is -2.

    Rate this question:

  • 2. 

    Solve for the given variable: 0 = x - (-4)

    Explanation
    The equation given is 0 = x - (-4). To solve for x, we need to isolate it on one side of the equation. Simplifying the equation, we can rewrite it as 0 = x + 4. To isolate x, we subtract 4 from both sides of the equation. This gives us x = -4. Therefore, the value of x that satisfies the equation is -4.

    Rate this question:

  • 3. 

    Solve for the given variable: 3 = x - (-3)

    Explanation
    The equation is asking us to solve for the variable x. To do this, we need to simplify the equation. The expression "-(-3)" can be simplified to just "3". So, the equation becomes 3 = x + 3. To isolate the variable x, we subtract 3 from both sides of the equation. This gives us 0 = x. Therefore, the solution to the equation is x = 0.

    Rate this question:

  • 4. 

    Solve for the given variable: 8 = x - (-6)

    Explanation
    To solve for the variable x, we need to isolate it on one side of the equation. To do this, we can simplify the equation by adding 6 to both sides, which gives us 14 = x. Then, dividing both sides by 2, we find that x = 7. Therefore, the correct answer is 7.

    Rate this question:

  • 5. 

    Solve for the given variable: 19 = x - (- 9)

    Explanation
    To solve for x, we need to isolate the variable. In the given equation, we have 19 = x - (-9) / 10. To remove the negative sign in front of -9, we can rewrite it as 19 = x + 9 / 10. To isolate x, we can subtract 9/10 from both sides of the equation. This gives us 19 - 9/10 = x. Simplifying the left side, we have 190/10 - 9/10 = x. Combining like terms, we get 181/10 = x. Therefore, x is equal to 181/10 or 18.1.

    Rate this question:

  • 6. 

    Solve for the given variable: 15 = x - (- 6)

  • 7. 

    Solve for the given variable: x - (-10) = 10

    Explanation
    To solve for the variable x, we need to isolate it on one side of the equation. To do this, we can remove the negative sign in front of -10 by changing it to a positive 10. This gives us x + 10 = 10. Next, we can subtract 10 from both sides of the equation to cancel out the 10 on the right side, leaving us with x = 0. Therefore, the value of x that satisfies the equation is 0.

    Rate this question:

  • 8. 

    Solve for the given variable: x - 6 = 5

  • 9. 

    Solve for the given variable: x + 20 = 6

    Explanation
    To solve for the variable x, we need to isolate it on one side of the equation. To do this, we can subtract 20 from both sides of the equation. This will cancel out the 20 on the left side, leaving us with x = 6 - 20. Simplifying further, we get x = -14. Therefore, the correct answer is -14.

    Rate this question:

  • 10. 

    Solve for the given variable: x + 10 = 4

    Explanation
    To solve for the variable x, we need to isolate it on one side of the equation. To do this, we can subtract 10 from both sides of the equation. This will give us x + 10 - 10 = 4 - 10, which simplifies to x = -6. Therefore, the correct answer is -6.

    Rate this question:

Quiz Review Timeline +

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

  • Current Version
  • Mar 14, 2023
    Quiz Edited by
    ProProfs Editorial Team
  • Oct 02, 2013
    Quiz Created by
    Zunerz
Back to Top Back to top
Advertisement