Let x be 92/9 - (-4)/(-18). Suppose -5*z = -x - 5. Solve -z*o + o = 10 for o.

Let g© = -c3 - 3*c2 - 2*c + 2. Let v be g(-2). Suppose 3*i - 13 - 4 = 5*p, -v*p = 2. Suppose -6 = -i*h + 2*h. Solve -h = t - 0 for t.

-3

Suppose 5*o + 0*y = -3*y - 27, 8 = -o + 2*y. Let x = 7 + o. Solve -5 + x = -4*g for g.

1

Suppose h = -5*t + 20, 0*h + 5*t - 20 = -4*h. Suppose 3*i - 7*i = h. Solve i*g - g - 1 = 0 for g.

-1

Suppose 0 = p - 4*h + 20, h = p + 3*h - 10. Suppose p = -3*n - 10*s + 5*s + 22, 4*s - 8 = 0. Solve 9 = n*u - u for u.

3

Let u be 0/(-2 + (-1)/(-1)). Let o be u + 0/(-1 + 2). Solve -z + 0*z - 4 = o for z.

-4

Suppose 5*v - 43 = -3. Solve -v = -b - b for b.

4

Let n(y) be the second derivative of y⁵⁄₂₀ + y⁴⁄₆ - y³⁄₂ + 2*y2 - 6*y. Let m be n(-3). Solve -m*u - 25 = u for u.

-5

Let g(k) be the second derivative of -k⁴⁄₁₂ + 3*k³⁄₂ - 2*k**2 - 3*k. Let y be g(8). Solve -2*p = 2*p + y for p.

-1

Suppose 5 + 15 = 5*r. Suppose -2*v + r*c = 16, c - 3 - 1 = -v. Solve 5*d - d = v for d.

0

Let t be (2/(-3))/((-6)/171). Let k = t - 11. Solve -2 = 3*p - k for p.

2