Write down the solution for this math problem: Solve 46*i + 7*i = 477 for i.
answer: 9

Write down the solution for this math problem: Solve 20 = 23*g - 19*g for g.
answer: 5

Write down the solution for this math problem: Solve 12880 = -63*f + 13888 for f.
answer: 16

Write down the solution for this math problem: Solve -1825*i - 316*i - 316*i - 166796 = -203*i for i.
answer:
-74