Question Factor the expression 2(5r−3612) Evaluate 10r−7224Solution 2(5r−3612) Show Solution Find the roots r=53612Alternative Form r=722.4 Evaluate 10r−7224To find the roots of the expression,set the expression equal to 0 10r−7224=0Move the constant to the right-hand side and change its sign 10r=0+7224Removing 0 doesn't change the value,so remove it from the expression 10r=7224Divide both sides 1010r=107224Divide the numbers r=107224Solution r=53612Alternative Form r=722.4 Show Solution
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