Question:
Solve -63 = -2*w - 67 for w..

Answer:
-2

Question:
Solve -209 + 150 = 68*q - 1147 for q..

Answer:
16

Question:
Solve -32*n - 7*n = -6*n - 264 for n..

Answer:
8

Question:
Solve 1506*k = -2026*k - 95364 for k..

Answer:
-27