Question

(X+2)hole cube=2x(xsqare-1

Answer 1

Answer:

the equation is not an quadratic equations because their is power 3 as a variable

Explanation:

x³+8+12x+6x=2x³-2x

2x³-x³-6x²-12x-2x-8=0

therefore;

x³-6x-14x-8=0

plz don't send wrong question to confuse others