sisiluv2003 sisiluv2003

09-10-2019
Mathematics

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Freddy solved the equation 2(x+2) = 20. He said x = 8. Where did Freddy make is mistake?

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hyperrspace hyperrspace

09-10-2019

x is 8...

[tex]2(x+2)=20\\2(8+2)=20\\2(10)=20\\20=20[/tex]

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