Suppose -5*k = -2*d + 27, -k + 1 = -0*k. Suppose 5*r + 7 + 11 = -s, -s = r + 2. Suppose -4*z + s*h + d = 4*h, 2*z + 4 = 2*h. Solve u + z + 1 = 0 for u.

-3

Suppose 0 = o + 4*o - 20. Let q be -32*o/(-1*8). Solve 2*w = -2*w + q for w.

4

Let k be 6⁄30 + (-9)/(-5). Suppose -6*b = -k*b. Solve -2*h - 2 - 4 = b for h.

-3

Suppose 33 = -2*k + 13. Let n(l) = -l**2 - 13*l - 10. Let s be n(k). Suppose -4*i + s = 4*m, -7*m = -3*m + 3*i - 18. Solve -2*b - 2 = -m*b for b.

2

Let t = -13 - -15. Suppose -k + t*k - 2 = 0. Solve 0*r = k*r - 2 for r.

1

Let j(s) = 6*s**2 - 2*s + 1. Let q be j(1). Suppose -q = t - 6*t. Solve 4*b + t + 3 = 0 for b.

-1

Let g(u) = -u3 - 7*u2 + 8*u + 5. Suppose 2*h - 8 = 3*h. Let d be g(h). Solve -4*k + d = -15 for k.

5

Let d(l) = l3 + 5*l2 - 6*l + 5. Let u be d(-6). Solve -p - 4*p = -u for p.

1

Let z be 0*((-2)/(-5) + 54/(-60)). Solve -3*n = -z*n for n.

0

Let f(d) = 4*d**2 + 13*d + 5. Let b be f(-3). Suppose -1 - 8 = -3*m, -2*m - 6 = -4*k. Solve -b = -k*g + 1 for g.

1