Let w = 11 - 4. Let i(v) = v**3 - 7*v**2 + 4. Let c be i(w). Suppose 0 = -2*j + 7 + 9. Solve 0 = -c*f - 4 - j for f.

Let k(g) = -g3 - 3*g2 + 5*g + 6. Let i be k(-4). Solve -2*u - 8 = i*u for u.

-2

Let c® = 2*r - 12. Let k be c(8). Let v be (⁴⁄₅)/(3/(-15)). Let b(n) = n3 + 5*n2 + 3*n - 2. Let a be b(v). Solve a*j - k = 3*j for j.

-4

Suppose 5*c - 14 = 16. Solve -3*o + 3 = c for o.

-1

Let l = 2 + -2. Suppose l = v - 5*v + 8. Solve v*g + 7 = -1 for g.

-4

Suppose -5*t + 3 = -22. Solve t - 1 = i for i.

4

Let v(u) = u**2 + u. Let o be v(-2). Solve -1 - 9 = -o*s for s.

5

Suppose 4*q - 26 = -2. Suppose 2*s - 3*k = -q*k + 1, 3*s - 5 = -k. Let m be 3 - (0/1)/s. Solve t + m = 2*t for t.

3

Suppose -12 = -2*f - 3*d, -2*f = -3*d + 6 - 18. Solve -f*j + j + 10 = 0 for j.

2

Let c be (5/(-3))/(17/(-51)). Solve 5*n + c = -15 for n.

-4

Let j(w) be the first derivative of w⁴⁄₄ - 5*w³⁄₃ + 3*w**²⁄₂ + 5*w + 3. Let t be j(4). Solve -m = t + 1 for m.

-2