Let t(o) be the third derivative of -o**5/60 - 5*o**4/12 - 2*o**3 + 2*o**2. Let v be t(-8). Solve s = v*s for s.

Let t = -5 - -14. Suppose 8*g + 2 = t*g. Solve -4*y = -2*y - g for y.

1

Let n(t) = 3*t + 1 + 4*t - t**2 - 2*t. Let d be n(4). Solve d*l + 0*l = 0 for l.

0

Let k(q) = 4*q + 2. Let v be k(3). Suppose v - 4 = 2*d. Suppose 24 = d*i - 31. Solve 0 = -5*o + 9 + i for o.

4

Suppose 20 = -3*t + 7*t. Suppose t*m - 29 = -4. Let y be (-65)/(-7) + (-2)/7. Solve -m*o = -2*o - y for o.

3

Suppose -2*z + 3*z = 4. Let f(j) = -j3 + 19*j2 - 19*j + 22. Let o be f(18). Solve -8 = -o*s + z for s.

3

Let z(j) = -j**2 - 4*j + 17. Let c be z(-6). Solve c*n - 16 = 9*n for n.

-4

Let v(f) = -2*f - 3. Let s be v(-4). Suppose d - x + 9 = -2*d, 12 = -4*d - s*x. Let p = 5 + d. Solve 1 + 3 = p*y for y.

2

Let x(h) = h + 7. Let u(o) = -o - 7. Let n© = 2*u© + 3*x©. Let k = 5 + -12. Let a be n(k). Solve r = -a*r - 5 for r.

-5

Let a(y) be the second derivative of y⁵⁄₂₀ - y⁴⁄₃ - y³⁄₂ + 3*y²⁄₂ + y. Let k be a(5). Solve -5*f + k = -12 for f.

5

Suppose 0*n + 8 = -c + 5*n, -2*n = -2*c. Solve -1 = -u - c for u.

-1