question: Teacher asked me this: Solve -269*k + 263*k = 0 for k.
++++++++++
answer: 0
Solve -21*h + 13*h + 2*h = 0 for h.
Solve this plz.

A: 0
QUESTION: Math problem: Solve -63*t + 1386 = 107*t - 13 + 39 for t.
ANS: 8
Q: What is the solution?
Solve 270*a - 258*a - 36 = 0 for a.

A: 3
Write down the solution for this math problem: Solve 3*t + 8*t = 41*t + 120 for t.
answer: -4
Problem: Math Problem
Solve -5*q = -5*q + 4*q for q.

A:
0