Question:
Solve 1254 = -699*v - 8532 for v..

Answer:
-14

Question:
Solve -409*q - 552*q + 6464 - 19424 = 479*q for q..

Answer:
-9

Question:
Solve 19*t - 726*t - 1461 = 1367 for t..

Answer:
-4

Question:
Solve 19568 = 148*o + 24156 for o..

Answer:
-31