Q: Solve -15*t - 648 = -513 for t.

A: -9
Q: Solve:
Solve 258*u = 544*u + 6578 for u.

A: -23
Question: What is the solution?

Solve 7*m = 2*m + 40 for m.

Answer: 8
Problem: Math Problem
Solve -2*x - 41*x + 29*x + 336 = 0 for x.

A: 24
Question:
Solve -205 + 189 = -4*h for h..

Answer:
4
Question: What is the solution?

Solve -39*k = -69*k + 90 for k.

Answer:
3