Question Factor the expression 5(3−x) Evaluate 15−5xSolution 5(3−x) Show Solution Find the roots x=3 Evaluate 15−5xTo find the roots of the expression,set the expression equal to 0 15−5x=0Move the constant to the right-hand side and change its sign −5x=0−15Removing 0 doesn't change the value,so remove it from the expression −5x=−15Change the signs on both sides of the equation 5x=15Divide both sides 55x=515Divide the numbers x=515Solution More Steps Evaluate 515Reduce the numbers 13Calculate 3 x=3 Show Solution
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