Solve -4*x + 2*o - 12 = 0, 129*o + 6 = -2*x + 132*o for x.

-3

Solve -2*i = -3*y - 16, 0 = 4*y - 5*i - 17 + 50 for y.

-2

Solve v + i - 3 + 2 = 0, -3*i + 15 = -v for v.

-3

Solve 3*y - 5*v - 70 + 64 = 0, -v - 3 = 0 for y.

-3

Solve -s + 17 = 5*u, -5*u = -3*s - 2*u - 3 for s.

2

Solve 2*b - 5*i - 13 + 1 = 0, -4*b = 2*i for b.

1

Solve 216*w = 213*w - 5*u + 31, 5*u - 25 = 0 for w.

2

Solve -4*a - 2*z + 0*z = -12, -4*z = 2*a - 12 for a.

2

Solve 3*o = 2*l, 23 = -5*l + 86*o - 90*o for l.

-3

Solve d = -0*j + 5*j + 11, 0 = -d + 3*j + 7 for d.

1