Q: Solve:
Solve -2700*d + 507*d - 54263 = 2769*d + 129331 for d.

A: -37

Q: Solve:
Solve 31*g + 143*g - 1397 = 47*g for g.

A: 11

Q: Solve:
Solve -10*h + 88 = 118 for h.

A:
-3