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Mathematics 18 Online
OpenStudy (abbycross167):

Can someone please show me the steps to answer this question? Which values of x satisfy the inequality –(7/3)[x+(9/28)]<20?

OpenStudy (isaidavila):

Multiply by -1

OpenStudy (isaidavila):

It changes the inequality >

OpenStudy (isaidavila):

Multiply both sides by 3/7 to eliminate 7/3

OpenStudy (isaidavila):

Then rest 9/28 both sides to eliminate 9/28 and thats all

OpenStudy (isaidavila):

Hope this help

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