Solve -2*v = 3*f - 9, 0 = -3*f - 5*v + 8*v - 6 for f.

1

Solve 12 = 4*h + 4, 5*h + 6 = 4*i for i.

4

Solve 2*c - 5 = 5*l, -2 = -c + 17*l - 15*l for c.

0

Solve -12*k = -8*k - 5*p + 14, 4*k - 4 = -4*p for k.

-1

Solve 0 = 4*k, -2*k = -41*t + 45*t + 4 for t.

-1

Solve 5*d - f = -11, -4*d + 3*f = -f - 4 for d.

-3

Solve -5*w - 4*g = -6, 3*w + 3*g - 2 = g for w.

-2

Solve 2*z = 3*a - z + 12, 0 = -4*z + 12 for a.

-1

Solve -g - n - 6 = 0, 0 = 2*n + n + 6 for g.

-4

Solve -84*t + 88*t = -5*k + 22, -3*k - 6 = -4*t for k.

2