Let z be ((-1)/2)/(1/(-10)). Let t = 14 + -1. Solve -z*i + t = -2 for i.

3

Let r be 4 + (-4 - -1) - -1. Solve 0*j - r*j = -4 for j.

2

Suppose -7*p + 50 = -2*p. Solve 0*q = -2*q - p for q.

-5

Let y(q) be the second derivative of q3⁄6 - 3*q2 + 4*q. Let l be y(11). Suppose 2*t + 15 = l*t. Solve -3 - t = -2*g for g.

4

Let w(g) = -g3 - 4*g2 + g + 9. Let t be w(-4). Solve -2 + t = c for c.

3

Suppose 0*m = 4*m + 24. Let u = m - -7. Solve z - 2*z = u for z.

-1

Let f be 1-2(0 + -1). Solve 4*t = f*t + 10 for t.

5

Let v = -25 + 29. Solve v*n - 5 = -n for n.

1

Let v® = r**3 + r + 16. Let s be v(0). Suppose -3*q + 18 = -3*w, 0*q + w + s = 3*q. Solve q*k + 4 = k for k.

-1

Suppose 5*z + 19 = 44. Solve z*r = -0*r + 15 for r.

3