2 years ago

Y=4x+rx+6 solve for x

1 answer:

5 0

$y=4x+rx+6$

$y-6=4x+rx

$ $Subtract \ 6 \ from \ both \ sides$

$y-6=x(4+r)

 
$ $Factor \ out \ the \ common \ term \ x$

$\dfrac{y-6}{4+r} =x$ $Divide \ both \ sides \ by \ 4+r$

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