Question Factor the expression 10(151a−525) Evaluate 1510a−5250Solution 10(151a−525) Show Solution Find the roots a=151525Alternative Form a≈3.476821 Evaluate 1510a−5250To find the roots of the expression,set the expression equal to 0 1510a−5250=0Move the constant to the right-hand side and change its sign 1510a=0+5250Removing 0 doesn't change the value,so remove it from the expression 1510a=5250Divide both sides 15101510a=15105250Divide the numbers a=15105250Solution a=151525Alternative Form a≈3.476821 Show Solution