Let g(z) be the first derivative of 11*z**2/2 - z + 1. Let a be g(2). Let w = -13 + a. Solve w = -5*c - 2 for c.

Let v(b) = b**2 + 15. Let w be 1 - (-2)/(-2)*1. Let s be v(w). Suppose 3*a = 11 - 2. Solve s = 3*p + a for p.

4

Suppose 0 = 2*s - 0*s - 2*p - 4, 2*p = s. Solve -2*g + s = -2 for g.

3

Let r(x) = x3 + 9*x2 - 11*x - 14. Let o be r(-10). Let a be ((-4)/6)/(o/(-18)). Let q be (1 - (1 + -3)) + a. Solve q*i = -2*i for i.

0

Suppose 3*t = -6, -7 = 4*y - 3*t - 21. Let p be (y/4)/((-1)/(-12)). Let g be (p/15)/(¹⁄₂₀). Solve -3*a + g = a for a.

2

Let z be ⁶⁄₂₁ - 47/(-7). Solve -z*s + 20 = -2*s for s.

4

Let d(m) = 7*m - 6. Let l be d(3). Let y = l + -3. Let a® = -r + 14. Let h be a(y). Solve i = h*i for i.

0

Suppose -5*j = -2*j - 15. Solve 0*u = j*u + 25 for u.

-5

Suppose -3*u = 4*i + 2*u - 15, -4*i = -u - 21. Solve -5*p + 10 = -i for p.

3

Let z be (9/(-12))/(7/(-28)). Solve z*s - 4 = s for s.

2

Let p = 0 - -2. Suppose 0*z = 2*z - p. Suppose -3*n + 9 = v - 3, 5*v = -2*n + 8. Solve v = k - z for k.

1