Solve 4*i - 52 = -5*h - 42, -3*h = -3*i - 6 for h.

2

Solve 17*n - 18*n - 4*k = 17, 13 = -5*n + 4*k for n.

-5

Solve 3*v - 6 = 0, 3*s + 7 = 5*v + 6 for s.

3

Solve -8*d + 7*d = -2*n + 1, -4*n = 5*d + 5 for n.

0

Solve -h = -4*t - 17, -3*h - 15*t - 14 = -14*t for h.

-3

Solve 7*c - 6*c = 1, -4 = -3*n - 4*c for n.

0

Solve 3*y - 4*m = 28, -162*m - 20 = -y - 158*m for y.

4

Solve -2*r = 24*q - 22*q - 2, -5*r + 32 = -4*q for r.

4

Solve 0 = 5*m + 3*j + 12 - 5, j = -m - 1 for m.

-2

Solve -25 = -5*j, 2*w - 65*j = -67*j + 8 for w.

-1