Question:
Solve -71*p - 53*p = -136*p - 10 + 1186 for p..

Answer:
98

Question:
Solve 236 + 20 = -61*q - 232 for q..

Answer:
-8

Question:
Solve 85*r = 2470*r - 85145 - 34105 for r..

Answer:
50

Question:
Solve 7*z - 2 = 5 for z..

Answer:
1