Solve t = -2*b + 13, -t = -5*b + 27 - 5 for t.

3

Solve -5*q + f = -2*f + 25, -2*f = -4*q - 18 for q.

-2

Solve -y = 2*c + 3, -79*c = -74*c + 5*y - 5 for c.

-4

Solve -13*u = -8*u - 2*x - 3, -4*x = -5*u + 11 for u.

-1

Solve p + 20 = 5*g, -p + 156 = g + 158 for p.

-5

Solve 5*l - 4*q - 17 = -3*q, 3*q + 27 = 3*l for l.

2

Solve 3*c = -m - 9, 32*c + 31 = 28*c + 5*m for c.

-4

Solve 2*i + 24 = o + 22, -5*i - 14 = 2*o for i.

-2

Solve -3*s = 3*k + 3, k + 18 = -3*s + 3*k for s.

-4

Solve -5*o + 17 = 2*v - 8*o, 5*v - 5*o - 30 = 0 for v.

1