Question Factor the expression 2(4−11a) Evaluate 8−22aSolution 2(4−11a) Show Solution Find the roots a=114Alternative Form a=0.3˙6˙ Evaluate 8−22aTo find the roots of the expression,set the expression equal to 0 8−22a=0Move the constant to the right-hand side and change its sign −22a=0−8Removing 0 doesn't change the value,so remove it from the expression −22a=−8Change the signs on both sides of the equation 22a=8Divide both sides 2222a=228Divide the numbers a=228Solution a=114Alternative Form a=0.3˙6˙ Show Solution
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