Question: What is the solution?

Solve -31467*m + 26396 = -32265*m + 5648 for m.

Answer: -26

Question: What is the solution?

Solve 27*a + 39 = -42 for a.

Answer: -3

Question: What is the solution?

Solve -197 + 191 = -3*k for k.

Answer: 2

Question: What is the solution?

Solve 2359*v + 32388 = -371*v - 21813 + 248031 for v.

Answer:
71