Let b be 42/8 + (-5)/20. Solve 0 = -5*i - b - 0 for i.

Suppose -5*y + 8 = -4*y. Suppose 3*k = k + y. Let g(i) = i3 - 5*i2 + 6*i - 6. Let a be g(k). Solve a*v - v = -4 for v.

-4

Let h = -2 + 6. Suppose 3*u = h*u - 4. Solve 2*m + 0 = u for m.

2

Suppose -4*c = 2*k + 68, -2*k - 74 = 5*c - 5*k. Let n = c - -24. Solve -3*h - n = 7 for h.

-5

Let t be (¹²⁄₄₂)/((-3)/(-21)). Let j be t + (-1)/((-1)/10). Solve -2*n + j = 2 for n.

5

Suppose -5*b = -4*w + 42, -2*b + 2*w = -3*w + 27. Let h = 9 + b. Solve -6*t + h*t = 9 for t.

-3

Let l be (-38)/(-6) + ⁸⁄₁₂. Let v(g) = -1 + 3*g - l*g + 0 + 2*g**2. Let a be v(3). Solve 0 = 4*n + 7 + a for n.

-3

Suppose 0 = -h - 3*f + 24, 2*f = -h + f + 16. Let m be 3/h - (-14)/8. Solve m = -s + 3*s for s.

1

Suppose -3*x - 5*k + 13 = 0, -3 + 19 = 3*x + 2*k. Solve -x*h = -2*h + 16 for h.

-4

Let s = -38 + 58. Solve 4*g + g = -s for g.

-4

Let m(k) be the third derivative of k⁶⁄₁₂₀ + k⁵⁄₂₀ - k⁴⁄₁₂ - 2*k³⁄₃ + 3*k**2. Let p be m(-3). Solve 0 = -w - p - 1 for w.

-3