This is a cubic equation in the form of:
f(x) = x^3 - (a+b+c)x^2 + (ab+bc+ac)x - abc
We can factor out x from the equation:
f(x) = x(x^2 - (a+b+c)x + ab+bc+ac) - abc
Now, we can look for factors of x^2 - (a+b+c)x + ab+bc+ac that when multiplied by x give us the original equation.
This is a cubic equation in the form of:
f(x) = x^3 - (a+b+c)x^2 + (ab+bc+ac)x - abc
We can factor out x from the equation:
f(x) = x(x^2 - (a+b+c)x + ab+bc+ac) - abc
Now, we can look for factors of x^2 - (a+b+c)x + ab+bc+ac that when multiplied by x give us the original equation.