Let v(u) = u**2 - 4*u. Let s be v(6). Suppose -q - x - 2 = 0, x + 2 = -5*q + s. Suppose -1 - 2 = -2*k - z, 0 = -q*k - z + 5. Solve -k*o + 2 = -o for o.

Suppose -1 = -5*v + 4*v. Solve -c = -0*c + v for c.

-1

Let q be (-4)/(-2)*(-2)/4. Let g be ⁷⁸⁄₁₅ + q/5. Solve -1 = k - g for k.

4

Let a be 3*1 + 0/4. Solve n = -1 + a for n.

2

Let l(u) = -u + 7. Let c be l(4). Solve -c*x + 16 = x for x.

4

Let h = 1 - 4. Let m be (2 - 9/h) + -3. Solve -1 = m*z - 5 for z.

2

Suppose 2*k + 24 = 34. Solve -7 - 8 = k*d for d.

-3

Let y(o) = -o**2 + 3*o - 2. Let r be y(2). Solve r = h + 1 + 1 for h.

-2

Let c(w) = -w3 + 17*w2 - 16*w + 5. Let o be c(16). Solve 2 = -o*n + 3*n for n.

-1

Let n = 3 + -1. Suppose 3*k = n*k + 5. Solve -2*o - k = -7*o for o.

1

Let m© = -2*c2 + 4*c + 3. Let p(o) = -3*o2 + 5*o + 3. Let w(k) = 4*m(k) - 3*p(k). Let r be w(0). Solve 4*d + r = 19 for d.

4