Solve 2*p + 8 = 2*b, 4*p - 5*b - 139 = -154 for p.

-5

Solve w = 5*u - 25, -3*u - 3*w - 9 = -24 for u.

5

Solve p = 4*o + 16, -10*o = -9*o + 5*p + 4 for o.

-4

Solve -2*o - 4*t + 8 = 0, -5*t = 5*o - 2*o - 12 for o.

4

Solve 195*z = -l + 199*z - 5, 0 = 4*l - 5*z + 20 for l.

-5

Solve -f = -5*v - 19, -7*f + 4*f = -3*v - 21 for v.

-3

Solve 7*y + 5*h = 3*y - 21, -5*y - 2*h = 22 for y.

-4

Solve 777*z - 2*l + 14 = 781*z, -3*z = 2*l - 9 for z.

5

Solve -9*y = -7*y - 5*d - 27, -4*d - 18 = 2*y for y.

1

Solve -3*v - 3 = -3*c, -4*v - 5 + 16 = -c for c.

5