Solve -179*y = -2*i - 182*y + 10, 5*y = -4*i + 16 for i.

-1

Solve -28 = -4*w - 4*n, 18*w + 2*n = 13*w + 20 for w.

2

Solve 5*b = -4*p + 7, 79 - 67 = 4*p for b.

-1

Solve -10 = q + 3*l, -4*q = 5*l - 10 + 36 for q.

-4

Solve 1 = -c - 9*u + 8*u, 0 = -5*c - 3*u - 13 for c.

-5

Solve 5 = -6*d + 10*d - a, 5*a = -3*d - 2 for d.

1

Solve 2*i = i + 5*t + 7, 4*t = i - 6 for i.

2

Solve -5 = 4*r + x, -3*r + 2 = -8*r + 3*x for r.

-1

Solve f + 7*x = 8*x, 3*x + 15 = 0 for f.

-5

Solve -2*w = 3*i - 3, -w + 0 - 12 = -3*i for w.

-3