Question: What is the solution?

Solve 5699*t + 10521*t = -1946400 for t.

Answer: -120

Question: What is the solution?

Solve 979 - 967 = -3*s for s.

Answer: -4

Question: What is the solution?

Solve 110*c - 76*c + 414 = 57*c for c.

Answer: 18

Question: What is the solution?

Solve -1186*v + 6803 - 3064 + 6935 = 0 for v.

Answer:
9