Solve 3*k = 5*y - 7 - 9, -5*k = y + 8 for y.

2

Solve 2*d - 17 = -3*c, 2*d - 5*d + 18 = 3*c for d.

1

Solve 2*r = 3*q - 19, 4*q = 2*r - 0 + 22 for r.

-5

Solve -2*l - 10 = 2*d, 0 = 19*d - 21*d - 5*l - 25 for d.

0

Solve -34*h + u + 1 = -36*h, -h = 3*u + 3 for h.

0

Solve 2*k + 6 - 1 = -5*h, -3*k - 3*h = 12 for k.

-5

Solve -x - s = -2*s + 2, -s = -2*x - 1 for x.

1

Solve 5*v + z + 4 = 0, -2*v = -z - 2 - 2 for v.

0

Solve -4*z + 19 = -3*r, -2*z + 4*z = -5*r - 23 for r.

-5

Solve 2*y - 5*c = -3 - 3, y - c = -3 for y.

-3