Solve -2*b = -3*t + 19, 4*b + 6*t = t - 5 for b.

-5

Solve 1 = 3*y + 3*b - 2*b, -y + 2*b = 2 for y.

0

Solve -4*h + 8 = 0, -y + 5*y = 3*h + 14 for y.

5

Solve 4*y + 3*b = -3*b - 24, -3*b = -4*y + 12 for y.

0

Solve -6*c - b + 7 = -5*c, b + 2 = 2*c for c.

3

Solve a + 2*u + 8 = 0, 4*a + 9 + 11 = -2*u for a.

-4

Solve 5*t + 10 = -2*w, 2 = -6*w + 2*w - t for w.

0

Solve 5 = 5*v, 11*p - 7*p - 3*v = 9 for p.

3

Solve 20 = -5*j + x, -7*j + 4*j = 4*x + 35 for j.

-5

Solve -7*f - 11 = 5*b - 3*f, b - 5*f - 21 = 0 for b.

1