Question Factor the expression 3(4+x) Evaluate 12+3xSolution 3(4+x) Show Solution Find the roots x=−4 Evaluate 12+3xTo find the roots of the expression,set the expression equal to 0 12+3x=0Move the constant to the right-hand side and change its sign 3x=0−12Removing 0 doesn't change the value,so remove it from the expression 3x=−12Divide both sides 33x=3−12Divide the numbers x=3−12Solution More Steps Evaluate 3−12Reduce the numbers 1−4Calculate −4 x=−4 Show Solution
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