question: Teacher asked me this: Solve 0 = 11*k + 11*k + 17*k - 78 for k.
++++++++++
answer: 2
Solve -2*x - 10 + 0 = 0 for x.
Solve this plz.

A: -5
QUESTION: Math problem: Solve -48*g + 138*g = -452 + 2072 for g.
ANS: 18
Q: What is the solution?
Solve -362*r - 130 = -355*r - 32 for r.

A: -14
Write down the solution for this math problem: Solve 202 = 88*r - 265 - 149 for r.
answer: 7
QUESTION: Math problem: Solve -6*r - 12*r - 72 = 0 for r.
ANS:
-4