Question: What is the solution?

Solve 29*w + 1738 = -11*w + 18*w - 57*w for w.

Answer: -22

Question: What is the solution?

Solve -16*y + 55530 = 19*y + 12*y + 52052 for y.

Answer: 74

Question: What is the solution?

Solve -24 = 158*w - 152*w for w.

Answer: -4

Question: What is the solution?

Solve -169508*a + 548 - 23153 = -169097*a for a.

Answer:
-55