Let y(d) = d**3 + 2*d**2 - 4*d - 1. Let i be y(-3). Let g(x) = x**3 + 5*x**2 - 6*x + 3. Let w be g(-6). Let j be (w/(-3))/(-2 - -1). Solve f + i = j for f.

Let d be (-20)/(-15)*-3 - -31. Let z be (³⁄₉)/((-2)/(-66)). Let n = d - z. Solve 5*a - n - 9 = 0 for a.

5

Let a(x) = 0 - 1 - x - 1. Let d be a(-8). Solve 2 = -l + d for l.

4

Let x be (-22)/(-5) - ⁶⁄₁₅. Suppose 0 = -5*g + 4*o + 62, 5*g - 46 = 2*g - 2*o. Let b be (-4)/14 - (-16)/7. Solve b*f - x = -g for f.

-5

Suppose 6 = -3*k + 6*k. Solve 0*j + 10 = k*j for j.

5

Let a(o) = 3*o3 - o2 - 3*o - 3. Let s(i) = -4*i3 + i2 + 4*i + 4. Let n(y) = -5*a(y) - 4*s(y). Let w be n(-1). Solve 3*d + 0*d + 12 = w for d.

-4

Let c be (-1 - (-2 - 2))*1. Solve -4*k + c + 5 = 0 for k.

2

Let o(i) = i**2 + 3. Let r be o(0). Solve 2*b + r*b = 25 for b.

5

Let a(w) = -w3 + 6*w2 + 8*w - 5. Let h be a(7). Let y(j) = 2*j**2 + j - 2. Let v be y(h). Solve -v*z + 3*z - 10 = 0 for z.

-2

Let y = 2 + 0. Suppose y = -3*k + 5*k. Solve 2*p + 3 = k for p.

-1

Suppose 0 = -k - 4 + 8. Solve -3*o + 2 = -k for o.

2