Question Factor the expression 2(10r−2381) Evaluate 20r−4762Solution 2(10r−2381) Show Solution Find the roots r=102381Alternative Form r=238.1 Evaluate 20r−4762To find the roots of the expression,set the expression equal to 0 20r−4762=0Move the constant to the right-hand side and change its sign 20r=0+4762Removing 0 doesn't change the value,so remove it from the expression 20r=4762Divide both sides 2020r=204762Divide the numbers r=204762Solution r=102381Alternative Form r=238.1 Show Solution
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