Question Factor the expression 2(7−12σ) Evaluate 14−24σSolution 2(7−12σ) Show Solution Find the roots σ=127Alternative Form σ=0.583˙ Evaluate 14−24σTo find the roots of the expression,set the expression equal to 0 14−24σ=0Move the constant to the right-hand side and change its sign −24σ=0−14Removing 0 doesn't change the value,so remove it from the expression −24σ=−14Change the signs on both sides of the equation 24σ=14Divide both sides 2424σ=2414Divide the numbers σ=2414Solution σ=127Alternative Form σ=0.583˙ Show Solution
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