Suppose b + 20 = 5*y - y, -10 = y - 4*b. Solve 1 - y = f for f.

Let w(a) = -a**2 + 11*a - 25. Let n be w(6). Solve -h - 1 = -n for h.

4

Let z(l) = l3 - 4*l2 - 3*l - 6. Let f be z(5). Suppose 0 = 4*s - 38 - 2. Let r be (s/1)/(²⁄₅). Solve 9*k - f*k = r for k.

5

Let x be (-1)/(-4) - (-108)/(-48). Let z(f) = -2*f**3 - f - 1. Let t be z(x). Solve 4*p = -t + 1 for p.

-4

Let c = 7 + -7. Suppose 4 = -c*i + 4*i. Solve u = -i + 3 for u.

2

Suppose -z = z + 10. Let u = 8 + z. Solve -u*g + 1 = 13 for g.

-4

Let a = -53 - -56. Solve 0 = -a*w + 5*w - 4 for w.

2

Suppose -4 = -4*x + 4. Solve 0 = x*n + 1 + 3 for n.

-2

Suppose 0 = v - 4*v + 9. Suppose 10 = 2*j + v*j. Suppose u - j*u = -t - 5, -4*u + 3*t = -17. Solve 1 + 1 = u*g for g.

1

Let j = -4 - -6. Suppose -r + m + j = 0, r = -m + 3 - 9. Let z = 3 + r. Solve -x + z = -2 for x.

3

Let g(o) = o**2 - 3*o - 3. Let n be g(3). Let k = 2 - n. Suppose y = -y - 4*u, -k*y + 3*u = -13. Solve h - y = -3 for h.

-1