Solve o - g + 4 = 0, -6 = 5*o + 2*g + 7 for o.

-3

Solve 4*a - 5 = -5*l, -2*l = -4*a - 4*l - 10 for a.

-5

Solve 0 = u - 3, 3*u + 7*u - 18 = 2*g for g.

6

Solve 0 = -4*g + 5*x - 15, 3*g - 6*g + 2*x = 13 for g.

-5

Solve -2*d = 6, 3*d = 4*a + 2 - 31 for a.

5

Solve 3*h - 7 = 4*n, -2*n + 3*n = 5*h - 6 for n.

-1

Solve 2*d = 4*b + 12, 2*d + 2*b = d - 14 for d.

-4

Solve 3*x = -389*w + 387*w - 17, w + 33 = -5*x for x.

-7

Solve -c - c - 2*f + 18 = 0, 4*f + 4 = 4*c for c.

5

Solve i - 10 = -2*w, 5*i - w = i - 5 for i.

0