Solve 0 = -3*c, 0 = -2*z - 11*c + 9*c + 10 for z.

5

Solve -2 = -z + u - 2*u, -4*z - 22 = -2*u for z.

-3

Solve 3*q = 4*o - 14, 3*q - 16 = -4*o + 2*o for q.

2

Solve 49 = k + 4*i + 33, 0 = -2*i + 10 for k.

-4

Solve -3*q = 9, -15 = -n + 2*n + 5*q for n.

0

Solve 3 = -3*k - 4*v, 12*k - 14*k - 4 = 2*v for k.

-5

Solve -5*k + 4*u = u - 2, -4*u - 16 = 0 for k.

-2

Solve 0 = -3*a + 3*i + 15, 0 = 5*a + 5*i - 21 + 16 for a.

3

Solve 4*v + 2*d + 26 = 0, -d - 14 - 11 = 5*v for v.

-4

Solve -6 = 2*p - p - 3*x, x = -4*p + 15 for p.

3