Question Factor the expression 4(7x−4) Evaluate 28x−16Solution 4(7x−4) Show Solution Find the roots x=74Alternative Form x=0.5˙71428˙ Evaluate 28x−16To find the roots of the expression,set the expression equal to 0 28x−16=0Move the constant to the right-hand side and change its sign 28x=0+16Removing 0 doesn't change the value,so remove it from the expression 28x=16Divide both sides 2828x=2816Divide the numbers x=2816Solution x=74Alternative Form x=0.5˙71428˙ Show Solution
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