Let d(h) be the first derivative of -h4⁄4 + 11*h3⁄3 - 4*h**2 - 14*h - 5. Let o be d(10). Solve -o*r = -2*r for r.

0

Let m be (-8 - (-1 - 1))*-1. Let h = m - -1. Solve h*d = 2*d for d.

0

Let u be (-25)/10*-2 + 0. Solve u = 5*g - 0 for g.

1

Let o be -9*((-18)/(-2) + 0). Let h = -56 - o. Solve 3*a = 8*a - h for a.

5

Suppose -4 = -x - 0. Suppose -x*s + 9*s = -20. Let y = 6 + s. Solve y = -0*i + i for i.

2

Suppose 2*p = -3*v - 5, 4*p + 5*v = -2 - 5. Suppose j = -3*j + 12. Solve 0 = 3*x - p*x + j for x.

-3

Suppose 8 = 5*c + 2*j, -3*j - 13 = -8*c + 3*c. Solve c*h - 1 = 3*h for h.

-1

Let j be 60/(-24)*12/(-10). Solve 5*y = j*y for y.

0

Let k = -6 - -8. Suppose k*c - 3*c = 5*m - 28, 0 = -2*c - m + 11. Solve 6 = c*u - u for u.

3

Let l(z) = 0*z2 + 9 - 8 - z3 - 2*z**2 - z + 0*z. Let s be l(-2). Solve -2*u + s = -3 for u.

3