Question Factor the expression 6(27−5y) Evaluate 162−30ySolution 6(27−5y) Show Solution Find the roots y=527Alternative Form y=5.4 Evaluate 162−30yTo find the roots of the expression,set the expression equal to 0 162−30y=0Move the constant to the right-hand side and change its sign −30y=0−162Removing 0 doesn't change the value,so remove it from the expression −30y=−162Change the signs on both sides of the equation 30y=162Divide both sides 3030y=30162Divide the numbers y=30162Solution y=527Alternative Form y=5.4 Show Solution
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