Solve 3*r = -z + 14, 0*z - 2*z + 16 = 3*r for z.

2

Solve 3*f + 4 = 2*k - 14, 11 = k - 2*f for k.

3

Solve -b = -2*b - 3*x - 2, 2*b - 4*x + 4 = 0 for b.

-2

Solve 13 = 2*d + c, 41*d = 40*d - 4*c + 17 for d.

5

Solve 2*y = 4, -2 = -4*g - 4*y - 14 for g.

-5

Solve 5*f - 25 = 5*j, -f + 5*j - 8*j = -5 for f.

5

Solve -4*s + 5*f + 2 = -2*s, -3*s + 4*f + 3 = 0 for s.

1

Solve 7*d - 4*d = 2*c + 25, c - d = -10 for c.

-5

Solve b - 3*p + 4 = -9, -b - 4*p = -22 for b.

2

Solve 5*h = 0, 12*y - 3*h + 15 = 7*y for y.

-3