Solve -3*v = 2*y - 3*y + 5, 5*y + 20 = 0 for v.

-3

Solve -4*a - 2 = 3*z, 10 - 20 = 5*a + 5*z for a.

4

Solve 0 = -4*c + 4*d + 3 - 15, -3*c = 2*d - 1 for c.

-1

Solve 4*a + 5 = 5*a + 4*m, -5*a + 5*m = 0 for a.

1

Solve -2*l + 4 = -3*t, 5*l = -0*l + 5*t + 10 for l.

2

Solve -3*s + 31 = -5*l, -7*s = -11*s + l + 13 for s.

2

Solve 26*k - 21*k - 17 = 2*l, -3*k + 3*l = -3 for k.

5

Solve 0 = w - 2*i - 9, -1 = -2*w + 3*i + 12 for w.

-1

Solve -70*l + 69*l + 2*k - 6 = 0, -12 = 3*l - 3*k for l.

-2

Solve s - 2*o - 10 = 0, -122*s + 119*s + 5*o + 25 = 0 for s.

0