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How do i figure out this ( 84 + 4) + 3 =

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seriously? it's all addition. maybe you should pay attention in class next time.

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Just add it all together. The stuff in the parenthesis is suppose to be done first. Tho in this case it would not matter.

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84 + 4 = 88
88 + 3 = 91
That's all :)

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(84+4)+3=
(88)+3=
91

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91 yep

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Do what's in the parenthesis first. Add 84 + 4 to get 88, then add 88 + 3 to get 91.

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91

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Add em up it isn't that hard :)

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Same for me. 91.

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91......

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91:D

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91, use a calculator if you can't, dumb. How old are you? Use the BODMAS rule:
B=brackets to be solved first
O=Of
D=Division, then
M= Multiplication, then
S=Subtraction

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well, you should add 84+4= because it is in parenthesis then you should get 88. then you should add 88+3 which would be 91. that's how you get your answer 91

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easy, 91

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wow what grade are you in?

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(84+4)+3. Always do What are in the the brackets first. 84+4=88. Then you would do multiplying/division, then addition/subtraction. In this case that is addition, 88+3= 91. :)

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91 ???

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So it is PEMDAS parenthesis, exponents, multiplication, division, addition, subtraction in that order. So first you do the parenthasis which is 84+4 which is 88 and then you add 3 which is 91

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You have to add 84+4=88 cuz thats wats in the parenthesis..then do 88+3...91

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It's order of operations. Have you ever heard the saying "please excuse my dear aunt Sally?" just do this: Parenthesis, exponents, multiplication and division in the order of left to right, then addition and subtraction from left to right. Example: (3-4) + 3= 4. Your question: (84+4) + 3= 91.