Suppose n = -n. Let y be 3 + (n/(-1))/(-1). Suppose -10 + 1 = -y*d. Solve d*q = q - 4 for q.

Suppose 0 = 2*f - 8 - 0. Solve f*w = -4 - 0 for w.

-1

Let i = 0 + 2. Suppose i*g = -4*x + 8, 5 = -x + 3*g + 21. Let w be (-1 - -2)/(x/20). Solve -6 = -w*h - 1 for h.

1

Let c(i) be the first derivative of -i³⁄₃ + 7*i²⁄₂ + 1. Let v be c(7). Solve f + v = -2 for f.

-2

Suppose 3*y = -4*k - 2 - 2, 0 = k + 3*y + 10. Suppose 0 = -4*m + d + 14, 0 = 2*m - 2*d + k - 12. Solve m*p = 15 - 3 for p.

4

Let q = 4 + -3. Let a(b) = 2*b2 + b2 - 4*b2 + b + 4*b3 - q + b. Let p be a(1). Solve 0 = p*g - 5*g - 1 for g.

-1

Suppose r - 4*t + 8 = -3*r, 0 = 5*t - 20. Solve 1 = z - r for z.

3

Let w = 37 - 33. Solve k - w = -2 for k.

2

Let d = 16 + -16. Solve d*n - 2*n = 6 for n.

-3

Suppose 13 - 1 = 3*v. Solve 2 + 18 = v*s for s.

5

Let c(s) = s. Let i be c(0). Let z(k) = 2*k - 16. Let n be z(8). Suppose i = -n*v + v. Solve v = q - 0*q - 2 for q.

2