Question Factor the expression 7(6x−1) Evaluate 42x−7Solution 7(6x−1) Show Solution Find the roots x=61Alternative Form x=0.16˙ Evaluate 42x−7To find the roots of the expression,set the expression equal to 0 42x−7=0Move the constant to the right-hand side and change its sign 42x=0+7Removing 0 doesn't change the value,so remove it from the expression 42x=7Divide both sides 4242x=427Divide the numbers x=427Solution x=61Alternative Form x=0.16˙ Show Solution
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