06-11-2014
Mathematics

contestada

2(3x+4y)=4x+12y
solve

Respuesta :

mailieng33 mailieng33

06-11-2014

6x + 8y = 4x + 12y
6x - 4x = 12y - 8y
2x = 4y
x = 2y

Answer Link

gcooper123 gcooper123

06-11-2014

is it x=2y?
Because 6x+8y=4x+12y
=>2x+8y=12y
and 2x=4y, so x=2y

Answer Link

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