Solve 17*j = 16*j + 5*x - 7, 2*j - 1 = -5*x for j.

-2

Solve -2*f - 3*f - 4*u = -10, 4*u = 0 for f.

2

Solve 4*t - 4*c + 0*c - 16 = 0, 2*t - 8 = -5*c for t.

4

Solve 5*g + 25 = -n, 2*n - 3*n + 15 = -5*g for g.

-4

Solve 0 = 4*g + 5*u + 40, 5 = -3*g + 5*u + 10 for g.

-5

Solve 3*s - 11 = -5*i, -11*s + 5 = -8*s - i for s.

2

Solve 0 = -3*c + 4*s + 9 + 7, -c + 5 = -s for c.

4

Solve -3*t = -5*d + 25, -t - 26*d = -29*d + 15 for t.

0

Solve 4*r = 5*p - 10 - 13, p = -3*r - 3 for r.

-2

Solve 0 = z + i + 1, 0 = -19*i + 17*i - 4 for z.

1