Solve 5*r - 25 + 27 = 3*x, 0 = 4*x + r + 5 for x.

-1

Solve -2*y - 2*w = -6*w + 14, -4*y + 5*w - 16 = 0 for y.

1

Solve -v = -2*h + 1, 0 = -4*h - 3*v + 8*v + 17 for h.

-2

Solve 5*m - 15 = c, -2*m + 4*c - 8 = m for m.

4

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

1

Solve -4*m + 4*q = -0*q - 8, -3*m = -4*q - 5 for m.

3

Solve -4*v - 5*z = -4*z + 21, 5*v - 4*z = -21 for v.

-5

Solve -s + 5*s - 4*f = -4, 0 = s - 5*f + 9 for s.

1

Solve 9*r + f = 4*r - 4, -3*r + 5*f = -20 for r.

0

Solve 19 = 4*t - 4*u - 5, 3*u + 24 = 5*t for t.

3