Solve 5*u - 7*u = -6*u for u.

0

Solve -6*g + 90 = 39*g for g.

2

Solve 0 = -41*f + 57 - 180 for f.

-3

Solve 173 + 22 = 39*f for f.

5

Solve -43*v + 252 + 92 = 0 for v.

8

Solve 3*v + 2 = 5*v for v.

1

Solve 15*t + 11*t + 130 = 0 for t.

-5

Solve -15 = -4*w - w for w.

3

Solve -468*a + 9 = -477*a for a.

-1

Solve -6*s + 10 = -14 for s.

4