Solve 7 = -s - 4*g, g + 5 = 11*s - 8*s for s.

1

Solve -2*h - a + 12 = 3*h, 4*h - 4*a = 0 for h.

2

Solve 16 = 3*u + 32*j - 27*j, -2*j + 2 = -u for u.

2

Solve m = k + 1, 11 = 5*k - m - 0 for k.

3

Solve 3*g = q - 4*q - 6, 26 = -5*q + 3*g for q.

-4

Solve 4*i + 22 = -66*d + 64*d, -4*i = -4*d - 32 for i.

-1

Solve 0 = 2*d - 2*l + 6, 0 = -2*d + 7*d - l + 19 for d.

-4

Solve -s - 9 = -2*t, -3*s - 3 - 9 = -t for t.

3

Solve u = 3*a + 13, 8*u - 5*u + 1 = a for a.

-5

Solve 0 = -5*x - 5*o + 40, 9*x - 4*x - 28 = -o for x.

5