Question 15x−9 Factor the expression 3(5x−3) Evaluate 15x−9Solution 3(5x−3) Show Solution Find the roots x=53Alternative Form x=0.6 Evaluate 15x−9To find the roots of the expression,set the expression equal to 0 15x−9=0Move the constant to the right-hand side and change its sign 15x=0+9Removing 0 doesn't change the value,so remove it from the expression 15x=9Divide both sides 1515x=159Divide the numbers x=159Solution x=53Alternative Form x=0.6 Show Solution
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