Let x(d) = d**3 - 3*d**2 + 1. Let j be x(3). Suppose -2*y - 8 = -4*f, -5*y + 19 = -2*f + 5*f. Solve -f - j = s for s.

Let k = 16 - 16. Solve 4 + k = z for z.

4

Let r be (-104)/(-10) + ⁹⁄₁₅. Let x = -5 + r. Let s be 34/x - 2/(-6). Solve h = -h + s for h.

3

Let c = -6 + 3. Let o = -9 - -13. Let v = c + o. Solve -5 = 4*m - v for m.

-1

Let g be (-13)/(-130) - (-58)/20. Solve -g = j - 0 for j.

-3

Let c(f) = 2*f - 2. Let x be c(2). Let l be (-8)/(-2 + 1) + x. Solve -l = -3*a - 1 for a.

3

Let a be (-5)/((-5)/4) - 0. Solve 4*k - a = -16 for k.

-3

Let s = -3 - -5. Let y = -3 + 8. Solve s*i = -5 - y for i.

-5

Let h be (-5*-2*1)/2. Let w(a) = -a**2 + 6*a - 1. Let z be w(h). Solve z*r = -3 + 15 for r.

3

Let q = 10 - 4. Suppose -5*d + q*d = 0. Solve 4*r - 6 - 10 = d for r.

4

Let x(v) = -v**2 - 2*v + 6. Let l be x(4). Let k be (-78)/l + (-2)/(-3). Suppose 19 = 4*n - p, 2*n - n = -k*p - 11. Solve -n*g - 7 = 5 for g.

-3