Solve -2*c - 4*r = 22, 29 = -4*c - 12*r + 7*r for c.

-1

Solve l = 3*a + 13, -6*l - 26 = 4*a - 3*l for a.

-5

Solve -2*z + 10 = -2*n, z = 4*n - 2*n + 5 for z.

5

Solve -2*v + 2*h + 6 = 0, -1 = 5*h + 14 for v.

0

Solve -2*k + 2 = -4*k + 2*h, -5 = -3*k - h for k.

1

Solve 0 = b + 2*k + 14, 13 = 3*b + 33*k - 38*k for b.

-4

Solve l = -5*r - 0*r - 10, -1 = l - 4*r for l.

-5

Solve -z = 4*t - 7, 0*z - 8 = 2*z - 3*t for z.

-1

Solve 0 = -5*b - 3*x - 14, 4*b + 4*x - 1 = -9 for b.

-4

Solve 2*g + 3*f = -13, 1 = -4*g + f - 4 for g.

-2