Solve 3*f - 15 = -3*q, 0 = -3*q + 5*q + 5*f - 19 for q.

2

Solve 5*d - 32 + 3 = k, -5*k + 2*d = 30 for k.

-4

Solve -4*i + 6 + 26 = -5*b, -31 = 4*b - 5*i for b.

-4

Solve 3*u - 10 = -4*t, 4*u + 4*t = 2*u + 12 for u.

-2

Solve -2*j + 1 = -3, 2*i + 4*j - 10 = 0 for i.

1

Solve 8*q = -3*p + 7*q - 5, -2*p - 4*q - 20 = 0 for p.

0

Solve -2*n = -2*x + 5 + 9, -2*n - 3*x = -11 for n.

-2

Solve -5*l = -2*z, -l + 3*z + 22 - 9 = 0 for l.

-2

Solve 24 = -3*a + 3*x, -5*a + 4 = -10*a - 4*x for a.

-4

Solve 3 = 3*g, -3 = -f - g - 7 for f.

-5