Question Factor the expression 2(4f−1) Evaluate 8f−2Solution 2(4f−1) Show Solution Find the roots f=41Alternative Form f=0.25 Evaluate 8f−2To find the roots of the expression,set the expression equal to 0 8f−2=0Move the constant to the right-hand side and change its sign 8f=0+2Removing 0 doesn't change the value,so remove it from the expression 8f=2Divide both sides 88f=82Divide the numbers f=82Solution f=41Alternative Form f=0.25 Show Solution
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