Solve -3*g - 3 = 18*r - 15*r, g - r - 7 = 0 for g.

3

Solve -5*b = 4*t + 25, t - 2*t = b + 5 for b.

-5

Solve 4 - 10 = 5*f - 2*n, 3*f - 6 = -2*n for f.

0

Solve 0 = -0*p + p - 5*y + 25, 4*y = -5*p + 20 for p.

0

Solve 2*s + 5 = 5*j, 22*j - 18*j - 4 = 5*s for j.

1

Solve 9*z = 2*l - 35, l + 18 - 16 = -2*z for z.

-3

Solve -3*d + 4*g + 26 = -0, 2*d - 2*g - 14 = 0 for d.

2

Solve 0 = 3*w + 4*g, -3*w + 2*g = 2*w for w.

0

Solve -4*i - 2*j - 14 = -i, 2*i = 5*j - 3 for i.

-4

Solve -2*v + 31 = -5*z, -2*z - 8 - 2 = 0 for v.

3