Solve 127*u - 5 = 126*u - 5*h, u + 15 = 5*h for u.

-5

Solve -5*t = 2*g - 28, -2*t - 4*g = -10 - 14 for t.

4

Solve -i + 0*x + 3*x = 14, 0 = 2*i - 3*x + 19 for i.

-5

Solve -2*h - 10 = 0, 2*j + 9 = -2*h - 1 for j.

0

Solve 17 = o + 4*x, -3*o + o = x - 6 for o.

1

Solve -4*a - 1 = 4*b - 5, -b - 5*a + 5 = 0 for b.

0

Solve -5*o - 8 = 2*d, -9*o + 13 = 3*d - 14*o for d.

1

Solve 8 = -14*d + 12*d - 4*n, 0 = 3*n + 9 for d.

2

Solve 0 = -3*k + 4*b + 10, 4*k - 5*b - 22 = -9 for k.

2

Solve 0 = 4*j + o + 1, 3*j + 5 - 8 = 3*o for j.

0