Question Factor the expression 2(1−4x) Evaluate 2−8xSolution 2(1−4x) Show Solution Find the roots x=41Alternative Form x=0.25 Evaluate 2−8xTo find the roots of the expression,set the expression equal to 0 2−8x=0Move the constant to the right-hand side and change its sign −8x=0−2Removing 0 doesn't change the value,so remove it from the expression −8x=−2Change the signs on both sides of the equation 8x=2Divide both sides 88x=82Divide the numbers x=82Solution x=41Alternative Form x=0.25 Show Solution
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