Solve 0 = -4*i + 2*c + 2, c + 1 - 4 = 0 for i.

2

Solve x = -5*k - 19, -3*k - 2*x - 25 + 8 = 0 for k.

-3

Solve 5*k = -56*a + 55*a + 23, 0 = -2*a + 5*k - 29 for a.

-2

Solve -t = 0, -22*m + 4*t = -27*m - 10 for m.

-2

Solve -231*w = -4*a - 230*w + 3, -w + 5 = 0 for a.

2

Solve -3*w = 3*y - 28 + 4, 19 = -2*y + 5*w for y.

3

Solve 0 = -3*h - 3*q - 24, 2*h - 3*q = 7*h + 30 for h.

-3

Solve 1 = 2*i - 3*m, 3*i + 12 + 12 = -4*m for i.

-4

Solve 3*s + 12 = -3*u, 10*u + 9 = 3*s + 6*u for s.

-1

Solve -3*o = 0, -20 + 30 = -5*s + 4*o for s.

-2