khurrelbrinck
khurrelbrinck
02-10-2016
Mathematics
contestada
3x-12+10=8-2x what does x equal?
Respuesta :
playerawesome1
playerawesome1
02-10-2016
x=2 because first you have to combine like terms. Than you have to bring the Varible on one side. Finally you solve for the Varible and you get the answer2.
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sally38
sally38
02-10-2016
3x-12+10=8-2x
1.) add -2x to each side
5x-12+10=8
5x -2=8
Add 2 to each side
5x =10
Divide each side by 5
So
X =2
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