Solve 4*t - 21 = -5*s, -3*t = 5*s - 25 + 3 for t.

-1

Solve 9*l + 2*g = 11*l + 4, 3*g = 2*l + 8 for l.

2

Solve 0 = 5*l + 5*c + 10, -l - 4*c - 9 = -1 for l.

0

Solve -3*z + 6 = -5*v + 19, -4*z - 4 = -4*v for v.

5

Solve -5*o = -188*d + 192*d + 17, 4*d - 5*o + 47 = 0 for d.

-8

Solve 30 = -5*a - 5*c, 3*a + 2*c - 28 = -41 for a.

-1

Solve 0 = 5*c + 3*h, 4*c = -0*c + 3*h + 27 for c.

3

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

-3

Solve -7*o - 9 = -3*o + n, -2*n = -2*o - 2 for o.

-2

Solve 3*q = -4*l - 23, -15 = 4*q + 4*l + 13 for q.

-5