Solve 4*l + p + 4 = -p, -3*l = -3*p + 21 for l.

-3

Solve 83*q + 5*m = 80*q + 21, 2*q = 3*m - 5 for q.

2

Solve -5*t + 4*x + 0 + 3 = 0, 0 = t - x - 1 for t.

-1

Solve -5*n + n = 5*d + 33, 2*n - 11 = 3*d for d.

-5

Solve 2*u - k - 15 = 4*u, u + 25 = -4*k for u.

-5

Solve -r + 2*r + 4 = 0, k = 3*r + 13 for k.

1

Solve 4*m - 2*g = -10, -2*m + 49*g - 50*g = -5 for m.

0

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

2

Solve -5*j + r + 97 = 113, 3*j = 5*r - 14 for j.

-3

Solve 3*y + 12 = 3*n, -3*y - 52 = -n - 46 for n.

3