Solve 12*f - 5*i = -17, 3*f + 3*i = -0*f for f.

-1

Solve -7*q = -6*q - u, 0 = -q - 5*u + 18 for q.

3

Solve 300*k - 294*k - 30 = -2*i, 5*k = 2*i + 25 for i.

0

Solve 4*h + 7 = -3*o, -2*h - 10 + 14 = 0 for o.

-5

Solve 24 = -0*k + k + 4*g, -6 = k - g for k.

0

Solve 2*f - 24 = -3*g + 7*g, 5*f = -5*g - 15 for f.

2

Solve 2*l - 4 = 0, a + 2*l + 2*l = 8 for a.

0

Solve 3*y - 5*b = -8*b, 3*b = y - 16 for y.

4

Solve 3*u - 9 = 5*u - w, -u + 1 = 5*w for u.

-4

Solve 5*u + 2*a - 2 = 0, -4*u + 3*a = 12 - 9 for u.

0