Solve 5*j = 5*z + 25, -5*z + 6*z + j = 5 for z.

0

Solve -465*q + 469*q + 20 = -4*n, -5*q + 11 = -4*n for n.

-4

Solve 3*z - 12 = 4*j - j, 4*z - 4 = 0 for j.

-3

Solve 4*b + 0*n + n - 4 = 0, -5*n + 2 = 2*b for b.

1

Solve -2*n + 5*u - 9 = 0, -5*u + 2 = n - u for n.

-2

Solve p - 3*f + 3 = 0, -4*p - 4*f = -p + 9 for p.

-3

Solve 2*y - 5*n = 11, 4*y = -10*n + 15*n + 17 for y.

3

Solve -5*n = -5*u + 25, 3*n + 2 = -3*u - 1 for n.

-3

Solve -3*o - 12 = 3*y, -12*y + 14*y - 3*o = 12 for y.

0

Solve 4*s = 3*l + 5 - 29, 4*l = 3*s + 25 for l.

4