Let d(o) = -o**3 - 13*o**2 - 13*o + 6. Let j be d(-12). Solve -j = 5*h + 7 for h.

Let j = -7 - -12. Suppose 20 = -3*h + 2*h + j*d, 4*h - 25 = -d. Solve -h*l + 14 = -1 for l.

3

Let b® = r**2 - 6*r - 4. Let d be b(7). Solve -2*w = d*w - 5 for w.

1

Let t(n) = n3 + 2*n2 - 9*n + 1. Let i(d) = d3 + d2 - 10*d + 1. Let c(f) = -3*i(f) + 4*t(f). Let v be c(-6). Solve -2 = -q - v for q.

1

Suppose -2*u = 2 - 8. Suppose 5*n - 8 = -2*i, 3*i = n + 2*i - u. Solve 0 = -n*y - y - 9 for y.

-3

Suppose 2 = 5*t + 12. Let v be -4*3*t/8. Suppose 2*m + 2*s = 14, -3*m + 0*m = -v*s - 51. Solve 3*j = -m - 3 for j.

-5

Let y = 16 + -15. Let z = 3 - y. Solve 0 = z*s + s - 9 for s.

3

Suppose 0 = -3*k + 7 + 77. Suppose 11 = -3*r - k. Let q be ⁴⁄₆ + r/(-3). Solve 0 = 5*w - 20 + q for w.

3

Let c(m) = m3 - 5*m2 + 5*m - 2. Let p be c(4). Let v = -20 + 28. Suppose 5*s + 3*h - h - 6 = 0, -2*h - 4 = 0. Solve v = -p*w + s for w.

-3

Suppose -4*p - 20 = -2*u - 2*p, 4*u + 5*p = 58. Suppose 0 = -4*y + 2*v + u, 3*v + 3 = 5*y - 13. Solve y + 0 = x for x.

2

Let x be ²²⁸⁄₈₄ + (-4)/(-14). Suppose 8*m - 4*m = 0. Suppose m = -h + 11 + 5. Solve h = -x*s + 1 for s.

-5