Let a(n) = -n**2 + n + 2. Let p be a(2). Suppose p*r = r. Let c(i) = -i**2 + 5*i + 10. Let q be c(6). Solve r = q*f + f for f.

Let i = 55 + -13. Suppose -12 + i = 6*a. Solve 0 = -a*z - 0*z + 5 for z.

1

Suppose -25 = -7*x + 2*x. Let n(l) = -6*l + 1. Let f(w) = w3 + 6*w2 + 6*w + 4. Let z be f(-5). Let b be n(z). Solve -3*t - b = x for t.

-4

Let u(o) = o**3 - 2*o. Let f be u(2). Suppose f = 3*s + s. Solve 5 = -t + s for t.

-4

Let m(v) = -v**2 + v. Suppose -2*p + 1 = -3. Let k be m(p). Let o be ¹³⁄₂ - k/(-4). Solve -3*d - 6 - o = 0 for d.

-4

Let k = -3 - -6. Let q(h) be the second derivative of -h⁵⁄₂₀ + h⁴⁄₃ + h3 - h²⁄₂ + h. Let x be q(5). Solve p + x = k for p.

-1

Let i be ⁷⁸⁄₈ - 3/(-12). Solve -t - 4*t + i = 0 for t.

2

Let x be 5 + -3 + 1 + 3. Solve -x*g - 4 = -4*g for g.

-2

Suppose 4*s = 2*v + 42 - 12, 3*v + 15 = 0. Solve -s*a + 11 = -4 for a.

3

Suppose 2*c - 6*c = -3*z - 5, 4*c = z + 7. Solve c*l = -3*l for l.

0

Let g(f) = f**2 - 6*f + 2. Let n be g(6). Solve k + n - 6 = 0 for k.

4