Write down the solution for this math problem: Solve 15*t + 252 = 128 + 154 for t.
answer: 2

Write down the solution for this math problem: Solve 120 = -7555*y + 7543*y for y.
answer: -10

Write down the solution for this math problem: Solve 337*m + 198*m = 502*m + 2970 for m.
answer: 90

Write down the solution for this math problem: Solve 47335*x - 47006*x + 20398 = 0 for x.
answer:
-62