Let y be 16 + 4*(-2)/4. Let n = 23 - y. Solve n = w - 4*w for w.

Let u be (0 + 0)/(-2 + 4). Let a© be the third derivative of c⁶⁄₁₂₀ + 2*c⁵⁄₁₅ + c⁴⁄₂₄ + 11*c³⁄₆ - 4*c**2. Let d be a(-8). Solve 2*q + d*q = u for q.

0

Let x be -3 + -2 - 4/(-1). Let c = x + 5. Solve -c*j = j for j.

0

Let z be -2 - -3 - (-4 - -20). Let m = z - -25. Solve 0*f = 5*f + m for f.

-2

Let a = 34 - 20. Solve -5*o + 1 = -a for o.

3

Suppose 2*r - 2*b - 23 = b, -r - 1 = b. Solve -r*k = k for k.

0

Let p be (-9)/(-6)*(-24)/(-9). Suppose -5*h = -p*t - 12, -t + h - 4*h + 14 = 0. Solve -t*m + m = 1 for m.

-1

Suppose -15 = -5*x, 5*x = 4*l - 3*l + 13. Let t be (10/(-3))/((-8)/12). Suppose -3*m - 12 = -6*m, -t*u = -5*m + 10. Solve -4 = -u*a - l for a.

1

Let o be 5*(2 - ¹²⁄₅). Let b be (-7)/(-1) + o + 0. Suppose -b*i = -4 - 1. Solve -2*f - i + 5 = 0 for f.

2

Let v(n) = n3 - 11*n2 + 13*n - 8. Let m be v(10). Solve 0 = -3*x + 7 - m for x.

-5

Suppose 0 = 5*f - 5*y - 45, -f - 2*f - 1 = 4*y. Solve 0*q + 5*q + f = 0 for q.

-1