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Algebra 12 Online
OpenStudy (anonymous):

8 x 7 - 4=

OpenStudy (anonymous):

ok so this is what u do order of operations

OpenStudy (anonymous):

so always look at pemdas Please Excuse My Dare Aunt Sally

OpenStudy (anonymous):

so we do not any parenthesis so now we look at exponents we don't have any of those and we look at multiplication we do have that so we multiply 8 times 7 which is 56

OpenStudy (anonymous):

the answer is 52

OpenStudy (anonymous):

and we do not have addition but we do have subtraction so we subtract 56 by 4 and get 52

OpenStudy (anonymous):

so ur answer is 52

OpenStudy (anonymous):

You use order of operations. PEMDAS, or parenthesis, exponents, multiplication, division, addition, and subtraction. You solve in the order listed above and always to from left to right. So, since it is 8 x 7 - 4, you would do 8 x 7 because multiplication and division are before subtraction. So now it would be 56 - 4 which is 52. Your answer is 52.

OpenStudy (xxdragoonxx):

8 x 7 = 56 - 4 = 52 8 x 7 = 56 56 - 4 = 52

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