Let f be (-17)/(-5) - (-6)/(-15). Suppose -4*c + 12 = 0, -17 = -2*n - f*c - 0. Solve 0 = -n*o - 0*o - 4 for o.

Let q be (-4)/((-32)/6)*4. Suppose -3*i + 15 - q = 0. Solve 0 = 2*x - i - 2 for x.

3

Let w(f) = f - 6. Let y be w(8). Let x(m) = 2 - my - 1 + 0*m2. Let b be x(1). Solve b - 3 = p for p.

-3

Let s(y) = 2*y3 + 11*y2 + 6*y + 7. Let h be s(-5). Solve -3*g - 10 = h for g.

-4

Let f(d) = -d3 - d2 - d. Let x(l) = 2*l3 + l2 + 2*l + 1. Let g be x(-1). Let p be f(g). Solve 3*o + p + 3 = 0 for o.

-3

Let n = -40 + 40. Solve 16 = -n*i + 4*i for i.

4

Let j = -6 + 8. Suppose 0 = -0*x - j*x - 2. Let r be 1 - (0 + x)*13. Solve -4*y - r = 6 for y.

-5

Let s be 2 + (-1 - 1 - -2). Let l be 1*(-1)/s*0. Solve -5*f = -l*f + 20 for f.

-4

Let y(d) = 3 - d2 - 2*d2 + 2*d**2 + 5*d - 2. Let z be y(4). Solve -4*b = -13 + z for b.

2

Suppose 5*l - 4*l = 7. Let f(v) = -v + 15. Let r be f(l). Solve 0*w - 4*w = r for w.

-2

Let l be 5/(¹⁷⁵⁄₁₅₅) + 6/(-14). Suppose -4*t - t + 15 = 0. Solve -t*y = l + 5 for y.

-3