Solve 0 = 4*i - 3*j + 3 - 27, 0 = -5*i + 5*j + 35 for i.

3

Solve -a - 2*x = -6*x + 23, -a + 22 = 5*x for a.

-3

Solve -3*m - 18 = -2*b - m, m = -5*b + 21 for b.

5

Solve 113 - 112 = r + 3*n, 3*r - 5*n - 3 = 0 for r.

1

Solve 2*l = -212*h + 207*h + 4, 0 = l - 3*h + 9 for l.

-3

Solve 10*z = -2*b + 8*z + 12, 0 = 5*b + z - 14 for b.

2

Solve 5*h + 10 = -2*o + 38, -12 = -4*o + h for o.

4

Solve 7 = 5*a - 3*v + 3, 0 = -v + 2 for a.

2

Solve -5*c + 13 = v, 3*v = -12*c + 7*c + 19 for c.

2

Solve v = 4*s - 15, 3*s - 15 = -0*v + 2*v for s.

3