babylilith32 babylilith32

03-10-2018
Mathematics

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What is the value of x? Enter your answer in the box.

What is the value of x Enter your answer in the box class=

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treymkop treymkop

03-10-2018

the value of x is 12

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edyg144 edyg144

15-12-2018

you have to set the expressions equal to each other since they're vertical angles, so its 4x+7=5(x-4) then you get 4x+7=5x-20 you then subtract 4x to get 7=x-20 then after add 20 on both sides to get 27=x.

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