Question:
Solve 62*g + 17*g - 31*g = 144 for g..

Answer:
3

Question:
Solve -4712 = -71*d - 1943 for d..

Answer:
39

Question:
Solve 713*i = -127*i + 59*i + 40612 for i..

Answer:
52

Question:
Solve -709*m = -707*m - 2 for m..

Answer:
1