Let r(d) = -d**3 - 7*d**2 + 9*d + 11. Let p be r(-8). Suppose -l = -p*l. Solve b - 1 = -l for b.

Let c be 2/(-6) + ¹³⁄₃. Let g = c - 4. Let a be -1 - g - 2/(-2). Solve 7*b - 4*b + 9 = a for b.

-3

Let w(z) = -z - 7. Let a be w(-7). Solve a = 5*m - 7 - 18 for m.

5

Let u be 2/(3 - (-1 - -2))*1. Solve 2*x + u + 1 = 0 for x.

-1

Suppose 3*n = -5*u + 12, -n + 4 = -3*u + 5*u. Suppose 2*g - 4*o - 10 = u, -o - 7 = -g - g. Solve 0 = -g*v + 9 + 3 for v.

4

Suppose 0 = 5*x + 5*i + 7 - 22, -3*i - 9 = -3*x. Solve -20 = k + x*k for k.

-5

Suppose 5 = 5*d - 5*w, 0*d = 5*d - 2*w - 2. Solve 0*u + 3*u = d for u.

0

Let y be (-4)/(-14) + (-16)/56. Suppose -s + 18 = 8. Solve y = -0*c + 2*c + s for c.

-5

Let q be ⁵⁷⁄₂₁ + ⁴⁄₁₄. Let s = 6 - q. Suppose s*p = 1 + 11. Solve 0 = -0*l + p*l + 16 for l.

-4

Let m be (-18)/(-5)*(4 - ²¹⁄₉). Solve -5*b + m*b = -1 for b.

-1

Let v(p) = -p3 + p2 - p + 1. Let x be v(1). Solve x = -k + 4*k for k.

0