Solve -q + 3*y = -7, -3*y - 14 = -8 for q.

1

Solve -12 = -3*q, 399*k - q - 6 = 394*k for k.

2

Solve -r - k = 44 - 43, 2*r - 2*k - 14 = 0 for r.

3

Solve -2*f = 3*a + 10, -9*f - 5*a - 25 = -4*f for f.

-5

Solve -29 = -3*h + 12*k - 17*k, 16 = 4*k for h.

3

Solve 3*b - 30 = 5*n, -4*n - 3*b + 6 = 3 for n.

-3

Solve 10 = -4*x + 2*z, -5*x + 2*x - 4*z + 9 = 0 for x.

-1

Solve 5*a - 5 = 5*o, -5*a + 4*o = -2*a - 2 for a.

2

Solve -2*w - 2*z = -5*w + 6, -w - 3*z - 9 = 0 for w.

0

Solve 5*i - m = 2, 5*m - 9*m = 4*i - 16 for i.

1