Solve 4*m - 20 = 5*h, -29*h = -32*h - 12 for m.

0

Solve -2*a = 2*w + 6, 3*a = 82*w - 81*w - 1 for w.

-2

Solve 2 = -d - 3*o, 5*d - 5*o + 10 = -0 for d.

-2

Solve -2*f = 2*q + 8, f - 8 = 4*q + q for q.

-2

Solve -v - u + 10 = 8, 5*u + 2 = -2*v for v.

4

Solve 0 = -4*u + 3*b - 7, -2*u + 26*b = 29*b - 19 for u.

2

Solve 3*u - 7*c = -10*c + 12, 0 = -3*u + c - 4 for u.

0

Solve 3*b - 14 = 5*d, 6*b - 4*b - 8 = 3*d for b.

-2

Solve -5*s = -4*i - 0*i + 14, -6 = 4*i + 5*s for i.

1

Solve i = 2*x - 5, -5*i - 2 = x + 1 for x.

2