ohjfjgg
ohjfjgg ohjfjgg
  • 08-05-2017
  • Mathematics
contestada

4y + 12 = 7 - 5y thank you :)

4y 12 7 5y thank you class=

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zach132435465768
zach132435465768 zach132435465768
  • 08-05-2017
y= -5 i am pretty sure
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middlechaplin
middlechaplin middlechaplin
  • 08-05-2017
y=-5/9, first you distribute 4 to y and 3, then use elimination, but remember what you do to one side you have to do to the other.
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