Solve 0 = 3*a - 5*p + 10, -4*p - 112 + 137 = a for a.

5

Solve -4*l + 0*p - 4*p = 0, 3*l - 4*p + 35 = 0 for l.

-5

Solve 5*n - 2*y = 21, 70 - 64 = 3*n + y for n.

3

Solve 12 = -4*n - 4*p, -3*p + 8 - 23 = 5*n for n.

-3

Solve 3*p - m = -6*m + 7, -2*m = p - 2 for p.

4

Solve -4 = 2*k + 5*w, -3*k + 26*w = 22*w - 17 for k.

3

Solve -4*y + 4*n = 32, 5*y - 4*n = 7*y - 14 for y.

-3

Solve 5*m + 2*h = 9, -3 = -5*m - h + 9 for m.

3

Solve 0*s + 4*j = -s - 21, 0 = -3*s - 2*j - 23 for s.

-5

Solve 2*c + 56 = 5*x + 55, c = -x - 4 for x.

-1