Question 33582
(X-6)(X+6)=0 THEN SETR EACH FACTOR TO 0 YOU GET X-6=0 OR ADDING 6 TO BOTH SIDES OF THE EQUATION YOU GET X-6+6=0+6 OR X=6 & X+6=0 OR SUBTRACTING 6 FROM BOTH SIDES YOU GET X+6-6=0-6 OR X=-6