Question Factor the expression 5(2r−1535) Evaluate 10r−7675Solution 5(2r−1535) Show Solution Find the roots r=21535Alternative Form r=767.5 Evaluate 10r−7675To find the roots of the expression,set the expression equal to 0 10r−7675=0Move the constant to the right-hand side and change its sign 10r=0+7675Removing 0 doesn't change the value,so remove it from the expression 10r=7675Divide both sides 1010r=107675Divide the numbers r=107675Solution r=21535Alternative Form r=767.5 Show Solution
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