Question:
Solve 348*k - 7 + 25 - 164 = 202 for k..

Answer:
1

Question:
Solve 16876 - 1330 = -766*b - 14906 - 17040 for b..

Answer:
-62

Question:
Solve 63*t = 102*t + 351 for t..

Answer:
-9

Question:
Solve 486 = -104*k - 516 + 274 for k..

Answer:
-7