Question Factor the expression 30(12a−5) Evaluate 360a−150Solution 30(12a−5) Show Solution Find the roots a=125Alternative Form a=0.416˙ Evaluate 360a−150To find the roots of the expression,set the expression equal to 0 360a−150=0Move the constant to the right-hand side and change its sign 360a=0+150Removing 0 doesn't change the value,so remove it from the expression 360a=150Divide both sides 360360a=360150Divide the numbers a=360150Solution a=125Alternative Form a=0.416˙ Show Solution
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