Solve 3*a = 3*n - 3, a - 15 + 20 = 0 for n.

-4

Solve s + 24*t - 19*t - 12 = 0, 3*s + 5*t = 16 for s.

2

Solve 7 = -p + 54*g - 51*g, 5*p = 4*g - 35 for p.

-7

Solve -2*v - 26*l + 22*l + 14 = 0, -14 = 6*v - 2*l for v.

-1

Solve -5*i + 5 = 5*u - 15, -3*i = 4*u - 15 for u.

3

Solve 2*s + 2 - 10 = -5*c, -5*c + s = -11 for c.

2

Solve 5*g + a - 19 = 0, 5*g + 3*a = 8 + 19 for g.

3

Solve 43*g = d + 38*g - 32, 2*g + 22 = 5*d for d.

2

Solve -4*x - 3*i = -31, -5*x - i + 12 = -13 for x.

4

Solve -5*z + 3*d = -8, -5*d - 10 = -16*z + 11*z for z.

1