Question 10x−15 Factor the expression 5(2x−3) Evaluate 10x−15Solution 5(2x−3) Show Solution Find the roots x=23Alternative Form x=1.5 Evaluate 10x−15To find the roots of the expression,set the expression equal to 0 10x−15=0Move the constant to the right-hand side and change its sign 10x=0+15Removing 0 doesn't change the value,so remove it from the expression 10x=15Divide both sides 1010x=1015Divide the numbers x=1015Solution x=23Alternative Form x=1.5 Show Solution