Solve -10 = 2*r, 0 = -3*y - 5*r + 3*r - 1 for y.

3

Solve -9 = -2*s - l, -35 = -l - 36 for s.

5

Solve 2*v = -5*q - 3, 5*q + 4*v + 15 = -v for q.

1

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

1

Solve -3*b - 2 = -b + 4*p, -5*p = -4*b + 35 for b.

5

Solve -3*y + 2*t + 12 = 0, y - 2*t = 13 - 1 for y.

0

Solve -2*w = 4*f - 18, -f - 159 + 162 = 0 for w.

3

Solve 4*f = -5*s + 40, -11*s + 5*f - 13 = -8*s for s.

4

Solve 3*m = 3, 2*q + 4*m = 5*m - 3 for q.

-1

Solve -12 = 2*q - 2*a, -5*q - 79 = a - 55 for q.

-5