Question:
Solve -27*g + 402 = 510 for g..

Answer:
-4

Question:
Solve -188*a - 5256 = 384 for a..

Answer:
-30

Question:
Solve 453*k + 37521 = 3376*k - 94014 for k..

Answer:
45

Question:
Solve -13*m + 17 = -35 for m..

Answer:
4