Suppose -5*d + 3 = -2*d. Suppose 7*s - 7 - 7 = 0. Solve n - d = s*n for n.

Let q = 12 + -10. Let u be ²⁄₆ - 11/(-3). Let x = u - q. Solve -4 = -x*p - 0 for p.

2

Let l(j) = j + 17. Let v be l(-17). Solve -4*u + v - 4 = 0 for u.

-1

Let d(j) = -j3 - j2 - 2. Let i be d(-2). Let x = i - 1. Let u = x + -1. Solve q + 3*q = u for q.

0

Suppose 0 = -5*l + 126 + 84. Let k be l/35 - ²⁄₁₀. Solve -2*d - k = 5 for d.

-3

Let l(f) = -f3 + 9*f2 - 11*f - 18. Let b be l(7). Solve b = -3*g - 9 for g.

-4

Let f(s) = 4*s - 4. Let p(b) = 4*b - 5. Let n(u) = -6*f(u) + 5*p(u). Let v be n(-4). Suppose -2*q = q - v. Solve -q*t - 6 = -2*t for t.

-2

Let x be ⁶⁄₂₁ - (-33)/7. Let a be 11 + 3 + -1 + -2. Let w = a - 11. Solve 0 = s - x - w for s.

5

Let x = -6 - -6. Let d be 4 + x + 1 + 1. Solve d*n - 5*n = 0 for n.

0

Let u(i) = 21*i**2 - 1. Let d be u(-1). Solve b = -3*b - d for b.

-5

Let p be 1/(-2) + 2/(0 - -4). Solve -4*i + 12 + 8 = p for i.

5