Solve -35 = 5*y - 5*b, -2*b + 3 + 17 = -5*y for y.

-2

Solve -7*k = -n - 10*k - 6, -5*k = -2*n + 21 for n.

3

Solve 0 = -8*t + 3*t + f - 15, f = 4*t + 11 for t.

-4

Solve 2*v + 4*q + 24 = 0, 2*v + 3*v = 3*q - 21 for v.

-6

Solve c - 4 = 4*t, -336*c + 4 = 4*t - 339*c for t.

-2

Solve -3*y = -6, 2*r - 2*y - 4 = -8 for r.

0

Solve -3*z + 24 = -7*z + 2*a, 16 = -3*z + a for z.

-4

Solve 2*z = -5*h + 21, -2*z - 25 = 3*z - 3*h for z.

-2

Solve -3*v = 2*n - v - 12, -3 = -5*n + 4*v for n.

3

Solve 3*z = 15, z + z = 2*s + 2 for s.

4