Write down the solution for this math problem: Solve 4276*r + 89941 = 18510 - 274925 for r.
answer: -81

Write down the solution for this math problem: Solve -51*q + 2694 + 1086 = -912 for q.
answer: 92

Write down the solution for this math problem: Solve 3148*h + 1105042 = -4918*h for h.
answer: -137

Write down the solution for this math problem: Solve 2055*c + 7541 = 1999*c + 2725 for c.
answer:
-86