Solve 13 = 5*i - 8*i - 4*b, -4*b - 11 = 5*i for i.

1

Solve 3*t = -3*u + 9, 37*t + 25 = -5*u + 40*t for u.

-2

Solve -2*s - 39*a = -34*a + 2, 4*a = 2*s + 2 for s.

-1

Solve 5*y = -2*c + 7, 18*c - 16*c = 3*y - 17 for c.

-4

Solve 4*h + 3 + 3 = u, 0 = -2*u - 4 for h.

-2

Solve -u + 11 = -5*x, 5*x - u - 1 = 3*u for x.

-3

Solve 0 = -4*y + 3*c + 1 + 10, 0 = -4*y - c + 23 for y.

5

Solve -4*w - 4*c = -6*w + 16, -4*w = -3*c - 17 for w.

2

Solve -m - 34 = 3*v - 32, 2*v + 2*m = 0 for v.

-1

Solve -3*o = 3*j, -4*j + 5*o - 3*o + 30 = 0 for j.

5