Solve -5*s + 28 = -2*k, 40*s - 38*s = 3*k + 20 for k.

-4

Solve -g = 4*a + 23 - 10, g = -2*a - 7 for g.

-1

Solve -3*u + 2 = -g, -10*u + 14*u = -g - 9 for u.

-1

Solve -b = -5, 0 = -72*m + 75*m - b + 17 for m.

-4

Solve 0 = 4*p + 4*m + 24, 4*p - p = 2*m - 8 for p.

-4

Solve a - 6 = 4*n, -2*n - 2*a = -4*a for n.

-2

Solve 0 = -4*k, -5*b - 2*k - 19 = -3*k - 29 for b.

2

Solve -3*t = -c, 2*t + 2*c = -t - 9 for t.

-1

Solve -i - 11 = -3*i - q, -i + 3*q + 2 = 0 for i.

5

Solve 4*g = 5*u - 22, 5*g + 9 = -3*u - 0*u for u.

2