Let c(x) = -x**3 - x + 1. Let i(l) = -l**3 - 7*l**2 - 2*l + 10. Let r(b) = -2*c(b) + i(b). Let d be r(7). Let v be (d/10)/(2/5). Solve v*f = f for f.

Suppose 0 = 2*w + w + 12. Let t(j) = j**2 + 2*j - 5. Let d be t(w). Suppose -3*f + 4*f - d = 0. Solve f*l = 4*l + 2 for l.

-2

Suppose -f + 5*o = 7, 7*f - 2*f - 2*o + 127 = 0. Suppose 5*n = -5*d - 10, 2*d + 2*d - 16 = 0. Let b be f/n*⁸⁄₆. Solve 3*k + 0 = b for k.

2

Let u = -67 - -127. Let c = -42 + u. Suppose 0*h - c = -h. Solve h = 4*z - 2 for z.

5

Let g© = c + 4. Let p be g(-3). Let r(f) = f**3 - 2*f + 1. Let u be r(p). Let q be 0/(2 + 0 + 0). Solve q = s - u*s for s.

0

Let u(k) = 3*k - 8. Let p be u(6). Suppose j = 6*j - p. Suppose -j*n + 2 = -n. Solve -12 + 2 = -n*f for f.

5

Let k(q) = -q3 + 6*q2 - 5*q. Let h be k(5). Suppose 5*w - 15 = -6*g + g, -w = -2*g + 9. Solve h = -0*n - g*n - 4 for n.

-1

Suppose 0 = -l - 14 + 17. Solve l*p + p = 20 for p.

5

Let u be 1*(-7)/(28/(-40)). Let k be -4 + 4 + u*2. Solve 0 = -10*f + 5*f - k for f.

-4

Suppose 1 + 2 = -3*c. Let t = c - -5. Suppose -5*w - 10 = -0*y - y, 2*w = -t. Solve -4*b - b + 5 = y for b.

1

Suppose 4*d - 24 = d. Solve d*m = 4*m for m.

0