Solve -13 = -2*g - 3*i, -6*g + 3*g = -5*i - 10 for g.

5

Solve 2*k - 5*n + 14 = 0, 4*k - 4*n = -n for k.

3

Solve o + 4*y + 9 = 0, -79*o = -83*o - 4*y - 12 for o.

-1

Solve -30 = 2*t - 9*y + 5*y, -3*y = 3*t for t.

-5

Solve a = -4*m + 8, -4*m - 7*a = -3*a - 8 for m.

2

Solve -3*f = 5*b - 34, -16 = -19*f + 17*f - 2*b for f.

3

Solve -5*a = 2*c + 33, 0*a = -c - 2*a - 14 for c.

-4

Solve 4*q + 9*i - 20 = 14*i, 3*i = -4*q - 12 for q.

0

Solve -3*m + 26*d - 28*d = 5, 4*d - 8 = 0 for m.

-3

Solve -2*h = 3*q + 9, -5*q = -2*q - 3*h - 21 for q.

1