Solve 23*b - 27*b - w - 12 = 0, w = 4*b + 12 for b.

-3

Solve -2*c = -5*t + 14, -5*c - 4*t + 3 = 5 for c.

-2

Solve -b = b - 5*v - 16, 4*b = 2*v for b.

-2

Solve 0*o - 4*o + l - 7 = 0, 2*o + l + 5 = 0 for o.

-2

Solve 5*m = 2*z + 4, z + z + 4*m = 14 for z.

3

Solve 19 = -5*g + 7*v - 8*v, -4*g - 3*v - 2 = 0 for g.

-5

Solve t - 14 = 3*s, -5*s = -2*t - 68 + 91 for s.

-5

Solve -5*z - 885 + 904 = g, -5*g = -4*z - 8 for z.

3

Solve 74*w - 12 = 76*w + 3*l, 2*l = -6*w - 8 for w.

0

Solve 0 = w + 6*x - 7*x + 9, -5*w + 2*x - 30 = 0 for w.

-4