Let h(l) = 7*l**3. Let m be h(1). Suppose -5*d + m = -8. Let p be (0 - -1)/(9/18). Solve -20 = p*s + d*s for s.

Let y(u) = 4*u - 1. Let z be y(1). Solve -z*c = c - 12 for c.

3

Let s be (-1)/((-4)/12 - 0). Suppose -6*r + s*r = 0. Solve 0*u - 2*u - 2 = r for u.

-1

Let u be ¹⁵³⁄₆ + 2/(-4). Suppose 27 = -2*s + 5*b, 5*s = 3*b + 5 - u. Let a(v) = -5*v - 1. Let t be a(s). Solve 12 = -t*c - 0*c for c.

-3

Let c(o) = -o**2 + 4*o + 5. Suppose 0 = -2*q - q + 15. Let a be c(q). Suppose m - 4 + 0 = a. Solve -n = -2*n - m for n.

-4

Suppose -6 = -2*a + b, 0 = -3*a + 3*b - 7*b + 31. Let s be 8/a*⁴⁵⁄₃. Let l(w) = -6*w**3 + w. Let h be l(-1). Solve -h*z - 4 = -s for z.

4

Suppose -4h = -12 - 16. Let o be h/2(-24)/(-28). Solve -o*g + 2*g = -4 for g.

4

Suppose z - 2*z - 4 = 0. Let l = z + 6. Suppose 0 = -l*p - p. Solve -8 = -2*i - p*i for i.

4

Let c be ((-6)/(-8))/(⁴⁄₁₆). Suppose -c*x + 0*x = -6. Solve 6*u = x*u for u.

0

Suppose 32 + 13 = 3*d. Solve 2*s = -3*s - d for s.

-3

Let i(b) = -b + 11. Let r be i(-4). Solve 4*p = p - r for p.

-5