Solve 5*u - q = 3, 9*u - 5*u - 4*q + 4 = 0 for u.

1

Solve 3*b - 2*o + 1 = -0, -2*o = 2*b - 6 for b.

1

Solve -a = 2*s + 4*a + 15, -3*s = 3*a + 18 for s.

-5

Solve -5*a - 1 = -h, -a - 5 = -0*a - 5*h for a.

0

Solve -4*a = -0*a + 8, -3*x + 4*a + 23 = 0 for x.

5

Solve 4*i + 2*y = -8, -31*i - 8 = -26*i + 2*y for i.

0

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

-2

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

4

Solve 5*c = c - 16, p - 5*c = 25 for p.

5

Solve -2 + 7 = -z, -2*h - 10 = 4*z for h.

5