Q: Solve -12 = -4*z + 16 for z.

A: 7
Q: Solve:
Solve -9*y + 10*y = 59*y + 23*y + 486 for y.

A: -6
Question: What is the solution?

Solve 9*z = 13*z - 20 for z.

Answer: 5
Problem: Math Problem
Solve 24*k = -50*k + 518 for k.

A: 7
Question:
Solve 77 = -n + 12*n for n..

Answer:
7
Question: What is the solution?

Solve -13923 = -40699*b + 40426*b for b.

Answer:
51