Solve -3*a + 3*t + 1 = a, -5*a = -t + 7 for a.

-2

Solve -2*y + 3*f - 7 = 0, -7*f - 4 = y - 9*f for y.

-2

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

2

Solve q - 3*l = -12, -4*q + 0*l = -2*l + 8 for q.

0

Solve 0 = 2*z + 5*k, 4*z - 4*k - 2 = 26 for z.

5

Solve -17*o + 22*o - 40 = 5*g, -2*g = -5*o + 28 for g.

-4

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

2

Solve 0 = 2*f - 4*y + 20, 4*f + 2*y + 2*y - 20 = 0 for f.

0

Solve 7*k - 8*k + 2*j - 5 = 0, 2*j + 4 = -2*k for k.

-3

Solve 134*s - 138*s = -3*p + 22, 0 = 4*s - 4*p + 24 for s.

-4