Solve -5*l - 32*m + 35*m = -39, -2*l + 5*m + 27 = 0 for l.

6

Solve -10*d - 12 = -2*r - 12*d, 5*d + 10 = 3*r for r.

5

Solve 2*u - 12 = -g, -4*u + 2*u + g = -8 for u.

5

Solve -7*n + 6*n = 3*j + 3, -2*j + 4*n = 16 for j.

-2

Solve 5*z - 2*a + 4*a - 30 = 0, -2 = 2*z - 2*a for z.

4

Solve 3*q - 4*c = -2*q - 21, 0 = 3*c + 3 for q.

-5

Solve -4*n + 4*q - 6 = 10, 4*n - q + 19 = 0 for n.

-5

Solve -18*b + 14*b - 12 = 5*v, -v - 14 = -5*b for b.

2

Solve -2*s + 6 = -151*q + 149*q, 0 = 2*q + 10 for s.

-2

Solve 4*k + 5*z = 7 + 13, -k - 20 = -5*z for k.

0