Question Factor the expression 4(2x−115) Evaluate 8x−460Solution 4(2x−115) Show Solution Find the roots x=2115Alternative Form x=57.5 Evaluate 8x−460To find the roots of the expression,set the expression equal to 0 8x−460=0Move the constant to the right-hand side and change its sign 8x=0+460Removing 0 doesn't change the value,so remove it from the expression 8x=460Divide both sides 88x=8460Divide the numbers x=8460Solution x=2115Alternative Form x=57.5 Show Solution
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