originofsymmetry originofsymmetry

02-11-2017
Mathematics

contestada

what is x if 3x+9=12?

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TheResistance TheResistance

02-11-2017

to figure out the answer you would subtract 9 from 12 which would equal 3 then divide 3 by 3
x=1

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ggissell3 ggissell3

02-11-2017

X=1 , subtract 9 from both sides leaving you with 3x = 3 divide and x will equal 1

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