Write down the solution for this math problem: Solve 6*t - 15 = 11*t for t.
answer: -3

Write down the solution for this math problem: Solve 0 = -10*c - 59 + 9 for c.
answer: -5

Write down the solution for this math problem: Solve 0 = -43*m + 47*m - 4 for m.
answer: 1

Write down the solution for this math problem: Solve 15*f - 48 = -f for f.
answer:
3