Question Factor the expression 80(43a−18) Evaluate 3440a−1440Solution 80(43a−18) Show Solution Find the roots a=4318Alternative Form a≈0.418605 Evaluate 3440a−1440To find the roots of the expression,set the expression equal to 0 3440a−1440=0Move the constant to the right-hand side and change its sign 3440a=0+1440Removing 0 doesn't change the value,so remove it from the expression 3440a=1440Divide both sides 34403440a=34401440Divide the numbers a=34401440Solution a=4318Alternative Form a≈0.418605 Show Solution
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