Question Factor the expression 3(23−2l) Evaluate 69−6lSolution 3(23−2l) Show Solution Find the roots l=223Alternative Form l=11.5 Evaluate 69−6lTo find the roots of the expression,set the expression equal to 0 69−6l=0Move the constant to the right-hand side and change its sign −6l=0−69Removing 0 doesn't change the value,so remove it from the expression −6l=−69Change the signs on both sides of the equation 6l=69Divide both sides 66l=669Divide the numbers l=669Solution l=223Alternative Form l=11.5 Show Solution
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