Let i(f) = -f**3 - 5*f**2 + 5*f. Let h(r) = r**2 + 12*r - 19. Let p be h(-13). Let k be i(p). Let j = k + -6. Solve j*d = -4*d - 16 for d.

Suppose 2*y = 3*m - 8, 2*m = -y - m + 14. Solve -9 = -q - y*q for q.

3

Let d = -13 - -15. Suppose x - 21 = -d*o - 2*x, -5*o = x - 20. Solve 2*k = -o*k + 20 for k.

4

Let a be ⁸⁄₃ + (-4)/6. Suppose -1 = -a*d + 3. Solve -d*n + 11 - 1 = 0 for n.

5

Let t(j) = j3 + 8*j2 + 3*j + 7. Let o(s) = -2*s3 - 15*s2 - 5*s - 13. Let n(x) = -3*o(x) - 5*t(x). Let u be n(-4). Solve -u = 4*b - 0*b for b.

-5

Suppose -2*a = -3 - 13. Suppose -a = -4*f - k, -7 - 1 = -4*f - 4*k. Let j(o) = o**3 - o. Let r be j(1). Solve r = x + 3 - f for x.

-1

Let w be (-108)/14 + (-22)/77. Let a(i) = i3 - 3*i2 - 6*i + 5. Let k be a(4). Let v = k - w. Solve 6 = -v*o + 1 for o.

-1

Let k(o) = -22*o3 - o2 - o. Let s(d) = d**2 + 5*d + 6. Let c be s(-4). Let f be k©. Let l be (-2)/(-7) + f/(-49). Solve l*g - 2*g = 0 for g.

0

Suppose -22 = -4*w + 18. Let d be 12w/(-16)-2. Suppose 0 = t - 3 + 1. Solve t*q = 5*q - d for q.

5

Let t = 20 + -20. Solve t = -4*m + 7*m for m.

0

Let a = 29 - 29. Solve a*f - f = 2 for f.

-2