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how to do a math problem with parentheses. For example if you had an addition problem with a negative number parentheses would be used to separate the two signs. Parentheses can be used to separate numbers for clarity.
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In this other example parentheses inside of parentheses.
But within the parentheses we have multiplication and addition and we have to remember that we do the multiplication first. Add and Subtract rank equally and go left to right So do it this way. For example if you had an addition problem with a negative number parentheses would be used to separate the two signs. This math problem is a fairly straightforward example of PEMDAS that uses addition subtraction and multiplication only so no having to worry about parentheses or exponents here.
