Let o be ((-4)/5)/(5/(-25)). Let d(f) = f**3 - 6*f**2 - 5*f - 9. Let u be d(7). Suppose u*j = r - 4*r + 28, 0 = -3*j - o*r + 19. Solve -j*t + 1 = -4 for t.

Let m = -15 - -20. Solve -3*f - 1 - m = 0 for f.

-2

Let o(v) = -v + 1. Let u be o(0). Let n be ²⁄₆ + (-8)/24. Suppose 4*s = h + 3, 0*h - 5*h - 15 = 5*s. Solve n*x - x + u = s for x.

1

Suppose -3*z - 4*b = -28, -5*z + 3*b = 5*b - 28. Solve 0 = -z*p + 6 + 2 for p.

2

Let u = -12 - -3. Let c = u - -11. Let q(n) = 2*n**2 - 5*n + 3. Let d be q(3). Solve -4 = -c*x + d for x.

5

Suppose -f - n = -2*n - 13, 3*n - 9 = -3*f. Solve m - f = 5*m for m.

-2

Let b = 38 + -32. Solve -o + b*o + 5 = 0 for o.

-1

Let m(q) = 3*q + 5. Let n(f) = -7*f - 11. Let u(a) = -9*m(a) - 4*n(a). Suppose 2*v - 8 - 2 = 0. Let c be u(v). Solve -4 = c*r - 0 for r.

-1

Suppose n + n = 0. Solve n*a - 5 = -a for a.

5

Let p(d) = 2*d + 14. Let h be p(-6). Solve 0 = -y + h*y - 1 for y.

1

Let w(p) = p3 + 7*p2 + 7*p - 1. Let o be w(-5). Suppose 5*a = 2*b - o, 5*b + 2*a - 35 = -3*a. Suppose 4*n - 8 = -0. Solve -15 = n*v - b*v for v.

3