Write down the solution for this math problem: Solve 7*t + 37*t = 116 + 148 for t.
answer: 6

Write down the solution for this math problem: Solve -20*n + 29*n + 45 = 0 for n.
answer: -5

Write down the solution for this math problem: Solve -24*c - 14*c + 13 - 89 = 0 for c.
answer: -2

Write down the solution for this math problem: Solve -977*b + 513*b - 1275 - 7924 - 1473 = 0 for b.
answer:
-23