Let j be (20/(-8))/((-2)/(-4)). Let s(m) = -m**3 - 4*m**2 + 6*m + 4. Let t be s(j). Let y be t/((-2)/(-3) - 1). Solve -2*n = -y*n for n.

Let y(v) = v - 2. Let z be y(9). Suppose -f - z = 3*a, 1 + 2 = -a. Solve -t - 6 = f*t for t.

-2

Let p® = 2 + 4*r3 + r2 + 3*r - r - 3*r**3. Let g be p(-3). Let b = 34 + g. Solve 0*a = 4*a - b for a.

3

Let b(k) = 7*k**3 + k. Let d be b(1). Suppose 2*c + 2 = d. Solve 0 = m + c*m - 12 for m.

3

Let m(i) be the first derivative of -i⁴⁄₄ - 5*i³⁄₃ + 5*i**²⁄₂ - 2*i + 1. Let o be m(-6). Solve 1 = -3*p + o*p for p.

1

Let u = 0 + -2. Let a = 8 - u. Suppose -5*g + a = -5. Solve 5*h + 2 + g = 0 for h.

-1

Let c be (-4)/(-10) - (-2)/(-5). Let z = 4 - 1. Solve 0*t - z*t - 6 = c for t.

-2

Let s be 3*(-2 + 0)/(-2). Suppose 0 = 3*r - 6, -s*r - 18 = -5*z - 7*r. Suppose -3*k - 8 = -5*b, 4*k = -z*b - k + 28. Solve -b*o + o = 12 for o.

-4

Let i(m) = -3*m. Let c be i(1). Let v = -4 - c. Let x = v - -1. Solve 4*s + 6 + 6 = x for s.

-3

Let z(p) be the third derivative of -¹⁄₂₄*p4 + 0 + ¹⁄₃*p3 - p**2 + 0*p. Let n be z(0). Solve 0 = -3*d + n*d - 2 for d.

-2

Let w(z) = 13*z2 + 3*z2 - 3*z - z2 + 2*z. Let x be w(-1). Let g(p) = -p3 + 3*p**2 + 2*p - 2. Let a be g(3). Solve a*o - x = 8*o for o.

-4