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Mathematics 18 Online
OpenStudy (anonymous):

5x-2y=10;x=-6

OpenStudy (stefrheart):

first you need to substitute the 6 into the equation

OpenStudy (stefrheart):

so you get 5(6)-2y= 10

OpenStudy (anonymous):

its -6

OpenStudy (stefrheart):

sorry then insert a -6 instead thanks for catching my mistake! @cody7744 :)

OpenStudy (anonymous):

no problem

OpenStudy (stefrheart):

:)

OpenStudy (stefrheart):

@limexlemon do you understand?

OpenStudy (anonymous):

hes off line

OpenStudy (anonymous):

i got -20 when i did the problem

OpenStudy (stefrheart):

yes i got the same thing

OpenStudy (anonymous):

thxs

OpenStudy (anonymous):

could you help me with a problem

OpenStudy (stefrheart):

sure! @cody7744

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