Question Simplify the expression 479W Evaluate W×42381Cancel out the common factor 9 W×479Solution 479W Show Solution Find the roots W=0 Evaluate W×42381To find the roots of the expression,set the expression equal to 0 W×42381=0Cancel out the common factor 9 W×479=0Use the commutative property to reorder the terms 479W=0Solution W=0 Show Solution