Solve 2*w = -5*x - 12, -2*w = -4*w + x for w.

-1

Solve -5*a - 5*d + 20 = 0, -3*a - 2*d + 12 = a for a.

2

Solve 16*x - 14*x = 3*u - 15, -6*u + 9 = 3*x for x.

-3

Solve 3*u + 4*v = -31, 0*u + 11 = -3*u + v for u.

-5

Solve 30 = -5*t - 3*q, 4*q - 10 = -3*t - 39 for t.

-3

Solve -3*h - 4*u = -11, 2*u + 3*u - 8 = 2*h for h.

1

Solve -3*b = -3*g - 6, 0*g + g + 4 = -b for b.

-1

Solve -6*v + 3*v + 5*d = 8, 3*v + 4*d - 1 = 0 for v.

-1

Solve 0 = 8*o - 6*o + 3*w - 7, 4*o = 4*w - 36 for o.

-4

Solve 4*i = 5*h + 25, -425*h + 5*i + 5 = -426*h for h.

-5