Solve 9 = -y + 4*f, -6*y + 5*f = -2*y + 3 for y.

3

Solve 3*t + 2 = 5*z, -3*z + 6 = -t + 4*t for t.

1

Solve x + 8 + 0 = 5*f, 3*f = -3*x - 6 for x.

-3

Solve 3*z = -j - j + 4, 20 = 4*j for z.

-2

Solve 3*z - 8 = -2*d, -1 = -d + 3 for z.

0

Solve 2*f - 4*l + 25 = 35, 4*f = 4*l + 4 for f.

-3

Solve 4*q + 24 = -0*q + 2*x, -q = 4*x - 12 for q.

-4

Solve 2*s - 4*a - 10 = 0, 5*s = 2*a - 0*a + 1 for s.

-1

Solve -3*c = -2*t + 6, -t - 2 = 3*c + 4 for c.

-2

Solve 0 = -a + 3*o + 14 - 12, -3*a + 5*o = -6 for a.

2