sharasmith sharasmith
  • 02-05-2018
  • Mathematics
contestada

May someone help me 5x+8=7x

Respuesta :

Dolphin56
Dolphin56 Dolphin56
  • 02-05-2018
5x-7x=-8
-2x=8
x=-4
this is how to solve it
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livgh05 livgh05
  • 02-05-2018
X=4 because minus 5x from 7x then you get 8=2x divide by 2 on both sides and you get x=4
Answer Link

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