Question Factor the expression 2(250−3a) Evaluate 500−6aSolution 2(250−3a) Show Solution Find the roots a=3250Alternative Form a=83.3˙ Evaluate 500−6aTo find the roots of the expression,set the expression equal to 0 500−6a=0Move the constant to the right-hand side and change its sign −6a=0−500Removing 0 doesn't change the value,so remove it from the expression −6a=−500Change the signs on both sides of the equation 6a=500Divide both sides 66a=6500Divide the numbers a=6500Solution a=3250Alternative Form a=83.3˙ Show Solution
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