Solve 3*v = 60*j - 61*j - 15, -13 = -j + 4*v for j.

-3

Solve 0 = f - 0*b - 3*b - 12, -f - 23 = 4*b for f.

-3

Solve -36 = -4*b + 5*r, 0 = -3*b + 4*r + 117 - 90 for b.

9

Solve 4*p = 6*p - x + 11, 5*x = 2*p + 15 for p.

-5

Solve -3 = 10*z - 9*z - v, -5*z = -v + 11 for z.

-2

Solve -4*n + 202 = -3*z + 200, 5*n + 3 = z for n.

-1

Solve 2*u = 6*q - 4*q - 14, -6 = 2*q + 3*u for q.

3

Solve -10*j - o - 35 = 0, 50 = -3*j + 4*o + 18 for j.

-4

Solve p - 18*l + 1 = -17*l, 3*p + 21 = -3*l for p.

-4

Solve b - 11 = 4*t, -5*t + 4*b = -3*t + 16 for t.

-2