Let z be (4 + -4)/((-2)/(-2)). Let w be 212/7 + 4/(-14). Suppose 5*o - 30 - w = z. Solve 6*m + o = 2*m for m.

Suppose 4*r = -r + 15. Let o(w) be the second derivative of w⁵⁄₂₀ + 2*w⁴⁄₃ - w³⁄₃ - 4*w2 - w. Let m be o(-8). Solve m = -r*v - 4 for v.

-4

Suppose 4*t - 12 = -0. Suppose tg + 5 = 17. Let h be (2-1*⁹⁰⁄₂₀)/(-3). Solve h*v = v + g for v.

2

Suppose 6*x - 4*x = 0. Let z be ¹⁸⁄₁ - (-2 + 1). Let k = z + -10. Solve x = 5*c - 11 - k for c.

4

Let k be 3*¹⁶⁄₇₂ - ²⁄₃. Suppose 0 = -5*b + 5*p + 40, 5*p + 20 + 8 = b. Solve k = f + b*f for f.

0

Let g = 19 + -15. Solve 3*v = -g + 1 for v.

-1

Let b = -28 + 16. Let s = b - -20. Solve -4 - s = 4*a for a.

-3

Let m be 43(-2)/(-2). Let b be m*1/(3 + -2). Solve -h + b = 2*h for h.

4

Let k(l) = -l3 - 8*l2 + 3. Let o be k(-8). Suppose -5*t - 62 + 13 = -2*f, -5*t = 4*f - 53. Solve f = -o*w + 2 for w.

-5

Let m be ¹⁸⁄₂₇*(1 + 2). Solve m*c - c = 1 for c.

1

Let z = -28 + 54. Suppose 5*c = -3*u + z, u + 3*u + 5*c - 28 = 0. Suppose 0 = -0*i - 2*i. Solve -4 = u*q - i for q.

-2