Let x(b) be the first derivative of b3⁄3 - b2⁄2 - 1. Let d be x(0). Solve -4*u = -12 - d for u.

3

Let r be 0 - (-7 + 0 + 4). Solve 0 = 2*b + 1 + r for b.

-2

Suppose 3*j - 3 = 9. Let q(g) = g3 - 3*g2 - 4*g. Let f be q(j). Suppose 0 = -2*l + 3*l - 3*a - 5, -3*a = 4*l - 20. Solve 4*w - l*w + 1 = f for w.

1

Suppose -7 = -4*y + 3*y. Let o = 9 - y. Solve -12 = -5*j - o for j.

2

Suppose 5*m - q + 41 = 0, -2*q + 32 = -4*m - 2. Let z = m + 12. Solve -3 = f - z for f.

1

Let n be 0/(3 + (-2 - 0)). Let s be -1 - (n + (0 - 3)). Let q be (3/(-6))/(1/(-4)). Solve 0 = -q*v - 0 - s for v.

-1

Let x = 3 - 2. Let v(n) = -n3 + 33*n2 - 61*n - 29. Let f be v(31). Solve -x = j - f for j.

1

Let a(n) = -n3 - 6*n2 - n - 4. Suppose 4*c + 8 = -16. Let i be a©. Solve -i*j - 6 = j for j.

-2

Suppose 3*q = 9, -3*q = -4*m + 2*q - 19. Let b = m + 0. Let i = 5 + b. Solve -1 - 11 = i*f for f.

-3

Suppose 36 = 3*j + 3*j. Solve 0 = 2*d - j*d - 8 for d.

-2