Question:
Solve -2123*t - 62588 - 10552 = -533*t for t..

Answer:
-46

Question:
Solve 362*r + 11954 = 802 - 8022 - 10872 for r..

Answer:
-83

Question:
Solve -86*x + 21763 = 19871 for x..

Answer:
22

Question:
Solve 0 = -30*j + 24*j - 18 for j..

Answer:
-3