Solve 3*i = 2*z + 19, 5*z + 15 + 0 = i for i.

5

Solve 4*k - c = k + 8, 4*c + 14 = 3*k for k.

2

Solve -a + 3*z - 2*z + 3 = 0, 0 = -2*a + 3*z + 8 for a.

1

Solve 2*n = -4*a + 10, -9 = -3*n - 20*a + 16*a for n.

-1

Solve h + 5*t - 35 = 0, -7*h = -3*h + t - 26 for h.

5

Solve 0 = 3*l - 9, -4*a - 9*l + 4*l = 1 for a.

-4

Solve -r - 5*p + 21 = 0, 4*p - 11 = 5*r - 0*p for r.

1

Solve 5*h - 5*o + 9 = 4, 5*h = o + 7 for h.

2

Solve 4*o - 7*k + 20 = -4*k, -3*k = o - 10 for o.

-2

Solve 4*c + 4 = v + 9*c, -5 = 4*v - c for v.

-1