Write down the solution for this math problem: Solve -79 = m - 90 for m.
answer: 11

Write down the solution for this math problem: Solve 3971*l = 3975*l - 44 for l.
answer: 11

Write down the solution for this math problem: Solve 1831*k + 950 + 55291 = 93797 + 149206 for k.
answer: 102

Write down the solution for this math problem: Solve 463*t - 624*t - 4508 = 0 for t.
answer:
-28