question: Teacher asked me this: Solve -72*t + 2578 = 1066 for t.
++++++++++
answer: 21
Solve 2912*j - 15195 + 3547 = 0 for j.
Solve this plz.

A: 4
QUESTION: Math problem: Solve -92*r - 72*r - 146 = 346 for r.
ANS: -3
Q: What is the solution?
Solve 0 = -5*z + 2170 - 2130 for z.

A: 8
Write down the solution for this math problem: Solve r + 12 = -11*r for r.
answer: -1
QUESTION: Math problem: Solve -553*b + 191*b - 5430 = 0 for b.
ANS:
-15