Let h(c) be the first derivative of -1/2*c**2 + 6*c + 3. Let n be h(-10). Solve -2*b = 2*b + n for b.

Suppose 5*b + 24 = 3*n, -5*n - b = -4*b - 24. Let l(i) = i3 - 8*i2 + 9*i - 8. Let a be l(7). Solve -n*k + 3 = -a*k for k.

-1

Let n(h) = -h + 13. Let j be n(9). Suppose 5 - 21 = 2*t + j*f, -f = 5*t - 5. Solve 4*o - t*o = -2 for o.

-1

Let l = -1 - 0. Let s be 1 + l + (1 - 0). Let q(o) = 3*o3 + o2 - o + 1. Let m be q(s). Solve 2*n - m*n = -6 for n.

3

Let p = 3 + -4. Let r = 3 + p. Solve x + 4 = r for x.

-2

Let z = 11 + -4. Solve -z*r + 2*r = 0 for r.

0

Suppose -5*j + j = 0. Solve j = -2*o + o - 4 for o.

-4

Suppose 3 = -2*u - 5, -4*g + u = -16. Solve 8 + 4 = g*o for o.

4

Let k be 2*(¹⁄₂)/1. Let n = 11 + k. Suppose -3*h + n = -h. Solve h*y = y for y.

0

Suppose -2*n + g + 8 = 0, -2*n - 7*g = -4*g. Solve 28 - n = 5*k for k.

5

Let b be (-1)/((⁴⁄₂)/(-4)). Suppose b*y - 4 = -2y. Let i be ²⁄₄(y - -9). Solve 0 = -i*o - 0*o + 10 for o.

2