Solve 0 = 4*j - 5*m, -j - j + 6 = -4*m for j.

-5

Solve 2*q - 5*x = -28, -3*q - 16 = 2*q + x for q.

-4

Solve -3*a + j + 1 = -a, -2*a + 2*j = 2 for a.

2

Solve 0 = m - 1, 0 = -2*j - m + 1 for j.

0

Solve f = -2*r + 7*r + 20, 0 = -3*f for r.

-4

Solve -z + 8 = -7*g + 3*g, 2*z + 2 = 2*g for g.

-3

Solve -2*p - t + 0*t + 1 = 0, -4*t - 1 = 3*p for p.

1

Solve 5*z + 35 = -5*d, -4*d + 2*d + 2*z = 2 for d.

-4

Solve -5*y = 3*p - 30, -14*y + 13*y + 23 = 4*p for p.

5

Solve 0 = o - 5*o + n + 8, 5*n = 0 for o.

2