Solve 2*y + 8 = 4*t, -5*t = 2*y - 64 + 63 for t.

1

Solve -3 - 2 = -2*v - n, 3*v - 4*n - 24 = 0 for v.

4

Solve 3*k - 12 = 0, 4*q - 2*k - 5 + 13 = 0 for q.

0

Solve -3*b + 22*u = 23*u + 15, 20 = -4*b + 4*u for b.

-5

Solve f = -5*c - 25, 0 = 11*f - 13*f + c + 5 for f.

0

Solve 3*t - 16 = -2*q, -4 + 14 = 5*t for q.

5

Solve -49*o - 2 = -45*o + v, -6 = 5*o + 3*v for o.

0

Solve c = -m, 5*m = 9*m + c - 12 for m.

4

Solve 3*x = -12, -4*t + t + 5 = x for t.

3

Solve -5*f = -5*w + 15, 3*f = w - 3*w - 9 for w.

0