Question Simplify the expression 2r−10 Evaluate (r−5)×2Multiply the terms 2(r−5)Apply the distributive property 2r−2×5Solution 2r−10 Show Solution Find the roots r=5 Evaluate (r−5)×2To find the roots of the expression,set the expression equal to 0 (r−5)×2=0Multiply the terms 2(r−5)=0Rewrite the expression r−5=0Move the constant to the right side r=0+5Solution r=5 Show Solution
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