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  • 15-11-2018
  • Mathematics
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what is the answer 9x + 7 = 8x + b

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peachimin
peachimin peachimin
  • 15-11-2018

answer/work:

9x + 7 = 8x + b

-8x         -8x

______________

x + 7 = b

   -7    -7

_________

x = b - 7

hope this helps! ❤ from peachimin

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