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Mathematics 21 Online
OpenStudy (anonymous):

Simplify the expression completely: x + x + x + 2

OpenStudy (shamil98):

3x + 2

OpenStudy (anonymous):

add the x's like you would normally with a number, What do you get. Sham don't write the asnwer

OpenStudy (anonymous):

damn it

OpenStudy (shamil98):

lol

OpenStudy (shamil98):

There are 3 x's so combine them you get 3x and add two 3x + 2

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