Solve -4*r - 2 = m - 3*r, 4*m + 8 = -3*r for m.

-2

Solve 5*n + 4*i + 7 = -0*i, 0 = 5*n - i + 17 for n.

-3

Solve -2*u = -6 - 2, -4*s - 32 = -4*u for s.

-4

Solve -4*p - y + 13 - 5 = 0, 3*y - 8 = 4*p for p.

1

Solve -14*u + 18*u - 14 = -3*l, 5*u - 14 = -2*l for l.

2

Solve 5*b = 4*y + 3*b - 8, -2*b + 7 = y for y.

3

Solve 4*b + 4*c - 12 = 0, 3*b - 328 = -5*c - 319 for b.

3

Solve -d = 4*k - 3, 2*k + 5*d = -1 - 2 for k.

1

Solve k = -m - 2, 0*k = -5*m + 4*k - 28 for m.

-4

Solve -3*q - 6 = -14*a + 16*a, 3*q + 21 = 3*a for q.

-4