Suppose 44 = -5*r + 4. Let h(f) = f**2 + 7*f - 6. Let d be h(r). Suppose 3 = n - d. Solve -n*c + 4 = -1 for c.

Let i be 2/((-14)/6 - -3). Let t(b) = b**2 + 8*b + 5. Let n be t(-8). Suppose 5*q - 7 = -i*v, n*q - q - 4*v - 12 = 0. Solve 0 = 6*r - q*r for r.

0

Let b = -6 - -8. Solve -b*l - 8 = -6*l for l.

2

Let g be ⁸⁄₄₀ + (-27)/(-15). Solve 0 = -0*v + 2*v + g for v.

-1

Let m(a) = -a**2 + 24*a - 17. Let v be m(23). Solve -v*f + 2*f = 20 for f.

-5

Let f be ¹⁄₂ + (-10)/(-4). Suppose z + z = 0. Suppose -3*u + 45 = -z*u. Solve f*x + u = -0*x for x.

-5

Let z(l) = -l3 - 2*l2 + l - 1. Let c be z(-3). Let u be 7*(¹⁄₇ - 0). Suppose -5*r = -4*a - u, 0 = -a - 2*a + 2*r + 1. Solve a - 6 = -c*y for y.

1

Let x(p) = -p3 + 12*p2 - p + 12. Let l be x(12). Solve l = n + n for n.

0

Suppose -5*v + 20 = -5. Let i = 30 + -13. Let f = i - 9. Solve f = -v*t - 12 for t.

-4

Suppose 25 = 5*y, 4*z + 4*y - 31 = y. Suppose t - 2*t - z = 2*f, 5*t - 2*f = -8. Let g be (t - -4) + (-3 - -1). Solve g = -0*s + 2*s for s.

0

Let t(u) = -2*u**2 + 20*u - 28. Let f be t(8). Let z© = 3 - c - 2 - 2. Let b be z(-3). Solve b*s + 4 = -f for s.

-4