Let m(g) = -g - 4. Let w be m(-4). Let z be 15 - 0/(3 + w). Solve -4*k - z = -k for k.

Suppose o - 23 = -5*b + 5*o, o + 14 = 4*b. Suppose b*k - 5*f = 0, -2*k = 4*f + f - 25. Solve q = 1 - k for q.

-4

Suppose 20 = -5*p, 0*d = -4*d + p + 56. Suppose 0*q + q = d. Solve -5*k + q = -2 for k.

3

Let d(n) = n3 + 5*n2 - n - 3. Let p be d(-5). Suppose -4*r + 21 = 5*v, 3 = p*v - 3*r + 13. Solve 8 = -3*f - v for f.

-3

Suppose 0 = -v + 4 - 2. Suppose 2*s = -2, -v*t - 3*s + 3 + 0 = 0. Solve 2 = t*z - 4 for z.

2

Let n = -23 - -35. Let v® = r**2 + 11*r + 14. Let i be v(-10). Let b be (-2)/(-5) - 8/(-5). Solve -n = -b*w - i for w.

4

Suppose 7*o = 3*o. Solve s + 1 - 2 = o for s.

1

Let z® be the second derivative of -r⁵⁄₂₀ + r⁴⁄₁₂ + r³⁄₆ + 3*r²⁄₂ - r. Let h(a) = -a + 9. Let u be h(9). Let d be z(u). Solve 8*j = d*j for j.

0

Let o(x) = 14*x**2 + 1. Let v be o(-1). Suppose -2*b + 5*j = 10 - 39, 5*b = j + v. Solve -b*y + 0 - 2 = 0 for y.

-1

Let u(o) = 1 - 6*o + o**2 - o - 9. Let j be u(8). Suppose j = 4*l + l - 3*h - 45, 3*l + 2*h - 8 = 0. Solve l*w = 2*w + 4 for w.

1

Suppose 0*u - 3*u - 5*m = 57, 2*m = -5*u - 76. Let d(t) = t**2 + 15*t + 16. Let i be d(u). Solve 2*r = -i*r - 16 for r.

-4