question: Teacher asked me this: Solve 0 = -5*a + 2*a - 15 for a.
++++++++++
answer: -5
Solve 3*x + 6 = 5*x for x.
Solve this plz.

A: 3
QUESTION: Math problem: Solve -5914 = -828*j - 13366 for j.
ANS: -9
Q: What is the solution?
Solve 15 = 16*u + 111 for u.

A: -6
Write down the solution for this math problem: Solve 28*b + 981 = -21*b - 146 for b.
answer: -23
QUESTION: Math problem: Solve 0 = 46*d - 603 + 27 + 24 for d.
ANS:
12