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Mathematics 54 Online
OpenStudy (anonymous):

5(90-7x)=x-126

OpenStudy (anonymous):

lets do it toghether

OpenStudy (anonymous):

ok

OpenStudy (anonymous):

First lets multiply 5 by what is inside the parethesys

OpenStudy (anonymous):

what do you get?

OpenStudy (anonymous):

16

OpenStudy (anonymous):

83

OpenStudy (anonymous):

450-35x = x-126 450+126 = x+35x 576 = 36x 36x = 576 x = 576/36 x = 16

OpenStudy (anonymous):

thank you

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