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24-02-2015
Mathematics

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(-3)2+2(9-12)-|4(-2)|

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apologiabiology apologiabiology

24-02-2015

pemdas
parenthasees
(9-12)
(-3)
(-3)2+2(-3)-|4(-2)|
multiplication
(-3)2=-6

2(-3)=-6

-6-6-|4(-2)|
-12-|2|
absolute value of 2=2
negativ of 2=-2
-12-2=-14

answer is -14

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