Suppose 0 = 4*k + q - 20, -5*k - 4q + 40 = 4. Let u be -12(k + -2)/(-2). Suppose -2*b - i = 4, 2*i + u = 5*b - i. Solve 0 = -2*n - b + 10 for n.

5

Suppose 3*z = -n - 21, 0 = 4*z - 2*z + 2*n + 18. Let f = -4 - z. Suppose 0 = 4*a + 20, 4*p = -f*a + 12 + 18. Solve 4*l + 2 + p = 0 for l.

-3

Let s(p) = -p3 - 3*p2 - p + 1. Let t be s(-3). Solve t*r - 15 = r for r.

5

Let l(h) = -h**2 - 2*h + 1. Let c be l(-2). Let a = 5 + -3. Let x be (0 - a) + 1 + c. Solve x*f = f - 5 for f.

5

Let m be 3*103 + -4. Solve -m = h + 2*h for h.

-2

Let x be (5/(-3))/((-8)/216). Suppose -4*k = -k - x. Solve 4*t - t = -k for t.

-5

Let k be (-1 - 2)*16/(-12). Solve 0 = k*t - 4 for t.

1

Let j(g) = -g**2 - 10*g - 6. Let h be j(-7). Solve 2*o - h = -3*o for o.

3

Let d(u) = -u3 - 8*u2 - 9*u + 2. Let v(w) = w**2 + 7*w + 5. Let y be v(-4). Let z be d(y). Suppose j - 2 - z = 0. Solve 5*l + j = 3 for l.

-3

Let p(o) = -o. Suppose q + x = -0*q + 6, 0 = 2*q - 5*x - 47. Suppose 1 = z + q. Let y be p(z). Solve 0 = b + b + y for b.

-5