umisantosp6d6e9
umisantosp6d6e9 umisantosp6d6e9
  • 24-11-2018
  • Mathematics
contestada

34 + 6x = 2 + 4(4x - 7)

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jimrgrant1 jimrgrant1
  • 24-11-2018

x = 6

distribute the bracket on the right side of the equation and simplify

34 + 6x = 2 + 16x - 28

34 + 6x = 16x - 26 ( subtract 16x from both sides )

34 - 10x = - 26 ( subtract 34 from both sides )

- 10x = - 60 ( divide both sides by - 10 )

x = 6


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rhoy rhoy
  • 24-11-2018
So basically it's a lot of collecting like terms, but x=6
Ver imagen rhoy
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