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Mathematics 12 Online
OpenStudy (anonymous):

need help with elimination method 4y+2x=18 3x+6y=26

OpenStudy (anonymous):

Do you see a solution? @TrojanPoem

OpenStudy (trojanpoem):

yeah

OpenStudy (trojanpoem):

I was afk. multiply the first by 3 and the second by 2

OpenStudy (trojanpoem):

sorry -2

OpenStudy (trojanpoem):

Can you continue ?

OpenStudy (anonymous):

so I do 3*4y...3*2x? on the bottom -2*3x..-2*6?

OpenStudy (trojanpoem):

yeah now -6 x with 6x you can get y then get x .

OpenStudy (trojanpoem):

another solution 'd be to get the value of x = 9- 2 y and put it in the second one choose the one which is more suitable to your needs.

OpenStudy (anonymous):

you lost me but...ummmm...

OpenStudy (trojanpoem):

Fine , tell me what you want simply and I will guide u.

OpenStudy (trojanpoem):

Type , fast 1 min and I am out.

OpenStudy (trojanpoem):

Hurry up 11:07

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