Suppose -21 = -2*h + 4*f + 3, -3*h + 26 = 4*f. Suppose 0 = -10*a + 5*a + h. Solve a*z = -0*z + 8 for z.

4

Suppose 2*c - 5 = n + 2*n, 4*c - 31 = -n. Solve 3*i + 2 = -c for i.

-3

Suppose 5*o = -4*p, -2*p + 3*p = o. Solve o = -2*m - 4 - 0 for m.

-2

Suppose z + 2*z = 3*v + 24, z - 4*v = 11. Solve -3*l - 13 + z = 0 for l.

-2

Let t = 5 - 7. Let u = 14 + t. Solve 3*x = u - 0 for x.

4

Let m = 3 + 7. Let z = m + -20. Let x = -5 - z. Solve -x*l + l = 0 for l.

0

Let z® = -r**2 + 4. Let x be z(0). Solve 0*g + x*g = -4 for g.

-1

Suppose -12 + 13 = -a. Let o be -1 + (a - 1) + 11. Solve -z - o = -3 for z.

-5

Let w = -23 + 18. Let v = 8 - w. Solve 5*y + 12 = -v for y.

-5

Suppose 4*k - 3 = 5. Solve -k*y + 4 = 2 for y.

1