Let n be (-46)/(-6) - (-8)/(-12). Let j = n + -4. Solve 0*z + 9 = j*z for z.

3

Let x(q) be the second derivative of q4⁄12 - q3⁄3 - q**2⁄2 + 2*q. Let d be x(2). Let k be 2 + (1/(-1))/d. Solve 25 = k*n - 8*n for n.

-5

Suppose -18*m + 7*m + 22 = 0. Solve -m = 3*d + 4 for d.

-2

Let b(w) = -1. Let l(k) = -k - 11. Let m(z) = -4*b(z) + l(z). Let a be m(-11). Suppose 4 = -4*r, g - a*r = -3*r + 3. Solve -5 = -g*v + 1 for v.

3

Suppose 4*n + 0*n = -5*y + 12, 2*y + 12 = 4*n. Let v = 7 - 8. Let g = v - -2. Solve y*b = -b - g for b.

-1

Suppose -6*k + 5*k + 3 = 0. Solve k*j - 4 = 8 for j.

4

Let d(f) = f3 - f2 - f + 4. Let g be d(0). Solve -u = -g*u + 15 for u.

5

Let d(q) = 3*q3 - 4*q3 + 8*q + 5*q2 - 6*q - 10 + 3*q2. Let h be d(8). Solve 3*n = h*n for n.

0

Let r be (-2)/6 + (-28)/24*-2. Solve r*n + 0*n = 0 for n.

0

Let w = -8 - -10. Suppose -3 = -w*v + 11. Solve -2*y + 15 = -v*y for y.

-3