Suppose 0 = 3*j - j. Let x(s) be the second derivative of s**3/6 + 3*s**2/2 - s. Let y be x(j). Solve u + 0 + y = 0 for u.

Suppose -5*f = -7 - 8. Let w = -32 + 20. Let g be ((-4)/w)/((-1)/(-6)). Solve -c = -f*c + g for c.

1

Let l(k) = -2*k + 4. Let b(w) = w - 3. Let y(h) = -4*b(h) - 3*l(h). Let g be y(2). Solve 0 = g*n + n - 20 for n.

4

Let v = -19 + 21. Solve -v*r = 3*r for r.

0

Suppose 4*h - 7 = w, 10*h - 7*h + w - 7 = 0. Solve -2*k = h*k - 8 for k.

2

Suppose 4*s - 17 = 3*u, u = 18*s - 22*s + 21. Solve 6 - 1 = -s*i for i.

-1

Let t(n) = -n - 3. Let f be t(-6). Suppose 4 = g + f*g. Let k(l) = -l3 + 3*l2 + 2*l - 1. Let c be k(3). Solve -d - g = -c for d.

4

Let o(q) = -q3 - 10*q2 - 10*q - 11. Let m be o(-9). Let w be (1 + -2)m/1. Let v be (-4)/3(-1 + -2). Solve -v*r + 10 = w for r.

2

Let t = 16 + -14. Solve 0 = -2*w - t + 8 for w.

3

Let y be ¹⁄₂ - ²⁄₄. Suppose n + y = 2, -4*n + 2 = 3*m. Let g = -1 - m. Solve 2*k - g = -3 for k.

-1

Let y = -17 + 11. Let z(q) = q**2 + 5*q - 3. Let h be z(y). Solve -4*w - 5 - h = 0 for w.

-2