Solve -4*x + x = -3*c + 15, 4*x + 3*c - 1 = 0 for x.

-2

Solve -11 = 5*q - 4*w + 25, -4*q = -3*w + 28 for q.

-4

Solve -i - 15 = -4*s - 16, -5*i = s + 16 for s.

-1

Solve 5*p = -5*v - 35, 0 = v + 3*p + 6 + 5 for v.

-5

Solve -3*a - 2*h + h = 0, -2*a = -3*h for a.

0

Solve 4*k = 4*d - 32, 3*k + 2*d = 9 - 13 for k.

-4

Solve -2*g = 5*f - 23, 5*g - 7*f - 5 = -2*f for g.

4

Solve 4*n - 2*r - 4 = -3*r, -2*n + r = -2 for n.

1

Solve -2*y + 4*y = -5*g - 21, -2*g = -2*y for y.

-3

Solve k + q - 2 = -1, -k - 29 = -4*q for k.

-5