Question: What is the solution?

Solve -29 - 27 = -14*p for p.

Answer: 4

Question: What is the solution?

Solve -15*a - 18*a = -11*a + 132 for a.

Answer: -6

Question: What is the solution?

Solve 13*c - 12*c = 2 for c.

Answer: 2

Question: What is the solution?

Solve -7*i + 9*i = 6 for i.

Answer:
3