Solve 41*f - 3*k - 27 = 38*f, 40 = 5*f - 4*k for f.

4

Solve 2*q + 2*r - 14 = 0, -5*q = 4*r - r - 29 for q.

4

Solve 27*z - 19 = 26*z + 5*u, -z = 3*u + 13 for z.

-1

Solve 10 = 5*n + 5*d, n = -3*n - 5*d + 6 for n.

4

Solve -s + 6 - 8 = -j, 3*s + 5*j + 30 = 0 for s.

-5

Solve -3*w - 6 = -q - 12, -6*q = -4*w + 22 for w.

1

Solve 3*g + 2*b = -2, 3*g = -5*b - 5 - 0 for g.

0

Solve 4*j - 3*v = 8, 15*j - 19*j + 4 = -2*v for j.

-1

Solve -27 + 17 = -5*r - 4*o, 0 = 3*o for r.

2

Solve a + 3 = 0, 16*a - 11*a = -4*r + 9 for r.

6