Question: What is the solution?

Solve 6901 + 2039 = 1627*q + 744*q + 1827 for q.

Answer: 3

Question: What is the solution?

Solve 5*o + 12 = 8*o for o.

Answer: 4

Question: What is the solution?

Solve 12 = -0*f + 4*f for f.

Answer: 3

Question: What is the solution?

Solve c + 241 = 12*c + 98 for c.

Answer:
13