Let h(a) be the first derivative of -a**5/60 - a**4/8 - 4*a**3/3 + 2. Let w(b) be the third derivative of h(b). Let v be w(-3). Solve 0*d + 3 = v*d for d.

Suppose -2*u = -3*u + 1. Let r(n) = 3*n**2 + 2*n - 1. Let s be r(u). Suppose -x + s = 1. Solve 0 = -x*v - v - 20 for v.

-5

Let s(w) = -w + 1. Let v(x) = -x. Let o(l) = -s(l) - 3*v(l). Let a be o(2). Let i = a + -5. Solve -i = -y + 3*y for y.

-1

Let j = 2 + -3. Let q be (-4 - -2 - 3)*j. Let h be q/(-15) - 13/(-3). Solve -6 = -2*y + h for y.

5

Let n(x) = -x**2 + 3*x + 2. Let k be n(3). Let y be (¹²⁄₆)/(3 + -1 - 0). Solve -1 = -k*g + y for g.

1

Let a be ³⁴⁄₁₀ - (-8)/(-20). Suppose 0 = 4*f - 5*v, a*f - 2*v = v + 3. Solve -f*t + 16 = -t for t.

4

Suppose 3*j - 8 = -47. Let v = j + 18. Solve 20 = -5*w + v for w.

-3

Let q be ³⁄₂ + 3/((-12)/(-2)). Solve v = -q - 1 for v.

-3

Let g(u) = -u**2 - 7*u + 21. Let y be g(-9). Solve 7*h - y*h - 12 = 0 for h.

3

Let q = -18 + 29. Let v = -11 + q. Solve -2*f = -v*f - 8 for f.

4

Let f(x) = -x + 1. Let w(m) = m3 - 4*m2 - 4*m + 6. Let v(j) = 5*f(j) - w(j). Let d be v(3). Solve -5*c = -d - 20 for c.

5