Solve 0 = -5*a + i - 3, 5*i = -4*a + 2 + 13 for a.

0

Solve -2*t + 13 - 25 = 5*j, 0 = 4*t + 4 for j.

-2

Solve 3 = 3*k, 66*a + 3*k = 62*a + 7 for a.

1

Solve -3*z - 4*g = -4, 5*g = 2*z - 0*z + 28 for z.

-4

Solve -181*u + 185*u - 12 = -4*w, -2*w = -2*u - 2 for w.

2

Solve 0*v + 14 = 4*f - 5*v, 2*f + 4*v + 6 = 0 for f.

1

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

1

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

-3

Solve 4*s + 5 = -5*v, 5*s - 22 + 59 = 4*v for v.

3

Solve 0 = 3*t, -v - 4*t = 21 - 24 for v.

3