Let n = 11 - 5. Suppose -5*z + 21 = n. Solve -z*q = -q for q.

0

Suppose 0 = 4*v - 0*v - 20. Let f(u) = -u**2 + 4*u - 3. Suppose 0 = 3*i - 7*i + 12. Let l be f(i). Solve k - v*k - 8 = l for k.

-2

Suppose 0 = 3*z - 0 - 15. Solve 4*k - z*k + 1 = 0 for k.

1

Suppose 11 = 3*m + 4n - 3, n - 5 = -m. Let a be 2/m + 141⁄9. Let w be 2/(-6)(1 + -19). Solve -2*z - w = -a for z.

5

Let c = 15 - 8. Solve -c*o = -2*o - 15 for o.

3

Suppose -5*o + 9 = -2*o. Let c be (0*1/o)/2. Suppose 0 = 4*i + 5*r - 19, 0 = -c*i - 3*i - 4*r + 15. Solve 10 = -3*h + i for h.

-3

Let a be 9/(-6)*24/(-9). Let w = 6 - a. Solve -w*g - 3*g - 15 = 0 for g.

-3

Let o = 24 - -14. Suppose -n = 3*k - 16, 2*k = 4*n + k - o. Suppose n = -0*d + 2*d. Solve 4*s + d = -15 for s.

-5

Let s be (-5 + 6)/((-2)/8). Let l = s + 7. Suppose -a = -l*a. Solve -f - 3 = -a for f.

-3

Suppose -5*v + 26 + 4 = 0. Solve -2*f = -v*f - 16 for f.

-4