Let o be (-5)/(-10)*(2 - 0). Solve 2*d + 5 - o = 0 for d.

Let m be ¹⁴⁰⁄₁₅ - (-1)/(-3). Suppose r + 8 + 0 = 2*s, -3*r = -3*s + m. Solve -s*j - 14 = -4 for j.

-2

Let n be (2/(-6))/(2/(-18)). Suppose 19 - 1 = n*y. Solve 14 = -2*i + y for i.

-4

Suppose -2*n + 19 - 1 = -3*s, 0 = 4*s - 8. Solve -4 - n = 4*d for d.

-4

Suppose 2*a - k = a + 5, k - 13 = -2a. Let i be -6((-8)/a)/4. Suppose -2*d + 3*b = -d, -4*b + i = -d. Solve -d*j + j + 15 = 0 for j.

3

Suppose 3 = -4*g + 47. Solve 5*b + 36 = g for b.

-5

Suppose 5*p - 2*c - 25 = 0, p + c - 2*c = 8. Suppose -u = p*u. Solve -v + u = 1 for v.

-1

Let t = 4 - -10. Suppose 4*l - 3*a = 7, -3*l = -2*a + 3*a - 15. Solve l - t = 2*p for p.

-5

Let b(i) = -i**2 - 22*i - 18. Let o be b(-21). Solve -4 = 5*n - o*n for n.

-2

Suppose l + 33 = 4*l - 3*p, 4*l - 5*p - 49 = 0. Let w(n) be the third derivative of -n⁵⁄₆₀ + n⁴⁄₄ + n**2. Let a be w(l). Solve x = -a - 3 for x.

-3

Let b be ²⁰⁄₆*¹⁵⁄₁₀. Solve 10*v + 15 = b*v for v.

-3