Solve 2*v = o - 116 + 126, v - 5 = 4*o for v.

5

Solve 0 = 4*q + 4*k + 12, -4*q + 10*k - 12*k = 14 for q.

-4

Solve -5*o - g - 25 = -32, -2*o + g = 0 for o.

1

Solve -5*v = -3*v + 4*p - 4, 0 = -2*v - p + 7 for v.

4

Solve 0*z - 2*q + 7 = 3*z, -5*q = -2*z - 27 for z.

-1

Solve 9*b - 15 = -3*f + 8*b, f - 5 = 5*b for f.

5

Solve 0*k = 4*n - 4*k, -2*n - 4*k = 6 for n.

-1

Solve k = -4*l + 3, -2*l + 5*k - 6 = 9 for l.

0

Solve 15*g - 18*g - 16 = 4*u, -20 = 5*u for g.

0

Solve -17 = 4*d - 5*x, -23*d + 21*d = 3*x - 19 for d.

2