Write down the solution for this math problem: Solve 5*v - 23 = -18 + 45 for v.
answer: 10

Write down the solution for this math problem: Solve 5490 - 18392 = 384*u + 15514 for u.
answer: -74

Write down the solution for this math problem: Solve -159436*g + 318006*g + 38254 = 159187*g for g.
answer: 62

Write down the solution for this math problem: Solve -77*m - 144 = -29*m for m.
answer:
-3