One Step Equations: Addition And Subtraction Quiz
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This quiz assesses understanding of solving one-step equations using addition and subtraction. It features problems that require isolating variables to find their values, enhancing algebraic skills crucial for higher mathematics.
Questions and Answers
- 1.
M+4=-12
Explanation
The given equation is m+4=-12. To solve for m, we need to isolate the variable. By subtracting 4 from both sides of the equation, we get m=-16. Therefore, the correct answer is -16.Rate this question:
- 2.
M-9=-13
Explanation
The given equation is m-9=-13. To solve for m, we need to isolate it on one side of the equation. By adding 9 to both sides, we get m-9+9=-13+9, which simplifies to m=-4. Therefore, the value of m that satisfies the equation is -4.Rate this question:
- 3.
15+b=23
Explanation
The given equation is 15+b=23. To find the value of b, we need to isolate it on one side of the equation. By subtracting 15 from both sides, we get b=8. Therefore, the value of b that satisfies the equation is 8.Rate this question:
- 4.
26=8+v
Explanation
The equation 26=8+v can be solved by isolating the variable v. To do this, we subtract 8 from both sides of the equation, resulting in 18=v. Therefore, the value of v is 18.Rate this question:
- 5.
V-15=-27
Explanation
The given equation v-15=-27 can be solved by isolating the variable v. To do this, we can add 15 to both sides of the equation, resulting in v-15+15=-27+15. This simplifies to v=-12. Therefore, the value of v that satisfies the equation is -12.Rate this question:
- 6.
3+p=8
- 7.
-15+n=-9
Explanation
To solve the equation -15 + n = -9, we need to isolate the variable n. We can do this by adding 15 to both sides of the equation. This will cancel out the -15 on the left side, leaving us with n = 6. Therefore, the value of n that satisfies the equation is 6.Rate this question:
- 8.
X-7=13
- 9.
P-6=-5
Explanation
The equation p-6=-5 can be solved by adding 6 to both sides of the equation, which gives p=-5+6=1. Therefore, the value of p that satisfies the equation is 1.Rate this question:
- 10.
N+16=9
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Current Version
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Mar 20, 2023Quiz Edited by
ProProfs Editorial Team -
Oct 07, 2009Quiz Created by
Jhill
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