Question:
Solve -356*y - 1217 = 46*y + 4411 for y..

Answer:
-14

Question:
Solve 425*b + 1291396 = 17060*b - 105944 for b..

Answer:
84

Question:
Solve 2949*o - 2381 - 2209 = 3408*o for o..

Answer:
-10

Question:
Solve 1658*s = 2448*s - 13258*s - 334061 - 2575 for s..

Answer:
-27