Solve 5*h - 3*x + 34 = 0, 4*x = 4*h + 52 - 20 for h.

-5

Solve -13 + 43 = 5*d - 5*z, 4*d - 26 = 5*z for d.

4

Solve x = -40*d + 44*d - 8, -4*x = -3*d - 7 for x.

4

Solve 0 = 2*a + 5*n, -3*a = -a - 4*n for a.

0

Solve 2 = -z + 3*h - 8, 2*h = 8 for z.

2

Solve 0 = -5*x + 3*l - 3, 0*x - 3*x + 5*l + 11 = 0 for x.

-3

Solve 3*o - 37 = -c - 50, c + 16 = -4*o for c.

-4

Solve -3*p + 1 + 21 = 5*b, 3*p = -2*b + 16 for b.

2

Solve 4*t - 177*m + 172*m + 35 = 0, 4*t + 14 = -2*m for t.

-5

Solve -4*g - 2*f - 14 = 0, -20*f + 22*f = -g - 11 for g.

-1