Question

1. $\frac{v}{8}=2$
2. $16 = \frac{k}{11}$
3. $-15x = 0$
4. $-17x=-204$
5. $21=-7n$
6. $\frac{m}{4}=-13$
7. $-126 = 14k$
8. $-143=-11x$
9. $-16 + x=-15$
10. $-5=\frac{a}{18}$
11. $-17=x - 15$
12. $n - 8=-10$

Explanation:

Step1: Solve $\frac{v}{8}=2$

Multiply both sides by 8. $v = 2\times8$

Step2: Solve $16=\frac{k}{11}$

Multiply both sides by 11. $k=16\times11 = 176$

Step3: Solve $- 15x=0$

Divide both sides by -15. $x=\frac{0}{-15}=0$

Step4: Solve $-17x=-204$

Divide both sides by -17. $x=\frac{-204}{-17}=12$

Step5: Solve $21=-7n$

Divide both sides by -7. $n=\frac{21}{-7}=-3$

Step6: Solve $\frac{m}{4}=-13$

Multiply both sides by 4. $m=-13\times4=-52$

Step7: Solve $-126 = 14k$

Divide both sides by 14. $k=\frac{-126}{14}=-9$

Step8: Solve $-143=-11x$

Divide both sides by -11. $x=\frac{-143}{-11}=13$

Step9: Solve $-16 + x=-15$

Add 16 to both sides. $x=-15 + 16=1$

Step10: Solve $-5=\frac{a}{18}$

Multiply both sides by 18. $a=-5\times18=-90$

Step11: Solve $-17=x - 15$

Add 15 to both sides. $x=-17 + 15=-2$

Step12: Solve $n - 8=-10$

Add 8 to both sides. $n=-10 + 8=-2$

Answer:

1. $v = 16$
2. $k = 176$
3. $x = 0$
4. $x = 12$
5. $n=-3$
6. $m=-52$
7. $k=-9$
8. $x = 13$
9. $x = 1$
10. $a=-90$
11. $x=-2$
12. $n=-2$