Let b(d) = -d**3 - 3*d**2 + 4. Let i be b(-4). Solve 0*o = -5*o + i for o.

Suppose -w = h + 6, -2*h + w = -0*w. Let i be (h/(-5))/(⁴⁄₆₀). Suppose 0 = -0*d - d + 9. Solve -5*j + i = -d for j.

3

Let d be 0 + (-2)/4*-2. Let z = 9 - 9. Suppose z = -2*f - 1 + 7. Solve d = -f*k - 2 for k.

-1

Suppose -2*k + 5*b + 39 = 0, -b - 31 = -3*k + b. Solve -5*i - 17 = -k for i.

-2

Suppose 12 = 4*l, 5*l - 4*l - 6 = -h. Solve -2 = y + h for y.

-5

Suppose -s + 5 - 23 = -z, -2*z = 3*s - 21. Suppose 5*b = 4*t - 20, -3*t + z = 2*b + 3*b. Solve -5*r + t = -10 for r.

3

Let f = 17 + -15. Solve 0 = f*k - 8 - 2 for k.

5

Let x(i) = -i3 + 8*i2 - 7*i + 4. Let g be (28/(-10))/((-6)/15). Let y be x(g). Let r = y + -1. Solve 7 = -r*h + 1 for h.

-2

Let m(t) = 1. Let j(k) = -7*k - 7. Let p© = j© - 2*m©. Let s = -22 + 16. Let n be p(s). Solve n - 13 = 5*q for q.

4

Let c be (-4)/(16/(-7))*4. Let v = 32 - c. Solve 0 = -2*g - 3*g - v for g.

-5

Suppose 2*m + 23 = 5*m - 4*n, 0 = 2*m - n - 17. Let i = -6 + m. Solve -3 = -0*o + i*o for o.

-1