Question Simplify the expression −130a Evaluate (−2a)×65Remove the parentheses −2a×65Solution −130a Show Solution Find the roots a=0 Evaluate (−2a)×65To find the roots of the expression,set the expression equal to 0 (−2a)×65=0Remove the parentheses −2a×65=0Multiply the numbers −130a=0Change the signs on both sides of the equation 130a=0Solution a=0 Show Solution
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