alostfreshman alostfreshman

26-08-2016
Mathematics

contestada

-9=4 (-3+2x) please help

Respuesta :

Vieyra324 Vieyra324

26-08-2016

-9=4(-3+2x)
Distribute the 4.

-9=-12+8x
Now add 12 to both sides

-9=-12+8x
+12=+12
---------------
3=8x
Now divide 8 to both sides

3/8=8x/8

Your answer is: 3/8=x

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