Suppose -17 = -3*d + 28. Suppose 24 = 3*r - 5*u, -3*r + 4*u + 9 = -d. Solve r*i - 4*i = 0 for i.

Suppose r = -2*k + 7, k - 3*r = -4*k + 12. Suppose 0*h + k*h + 3*w = 18, -w + 4 = -h. Let y be (2*h)/(⁴⁄₄₀). Solve 0*c - 5*c - y = 0 for c.

-4

Suppose -2*v + 0*q = 2*q - 20, 20 = 5*q. Solve -x - 2 = -v for x.

4

Let n = 19 + -9. Suppose -c = 4*c + n. Let h be (-7)/(-4) + c/(-8). Solve -h - 4 = 3*d for d.

-2

Let w be ²⁄₁₀ + (-19)/(-5). Suppose w*v - 3 = 1. Solve v = -4*b - 3 for b.

-1

Suppose -7*l = -11*l + 4. Solve 0 = b - 3 + l for b.

2

Let p be (-1 - 13)/(-2) - 3. Suppose d = -3*d + p. Solve 0*j - j = d for j.

-1

Suppose 14 = 4*b - 2*b. Suppose -8 = -b*k + 3*k. Solve -2*g = -k - 0 for g.

1

Let y(p) = -p3 - 4*p2 + 3*p. Let a be y(2). Let k = a - -28. Solve 8*u = 3*u - k for u.

-2

Let x = -3 + -5. Let m = 13 + x. Solve m*o - 8 = -28 for o.

-4

Let t(n) = 5*n2 + 9*n - 2. Let p(d) = -d2 - 1. Let h(f) = -6*p(f) - t(f). Let b be h(8). Solve 3*k + 4 - 13 = b for k.

3