emilymiller8 emilymiller8
  • 16-09-2019
  • Mathematics
contestada

2n-7+3(4n-3) simplify

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courtney255
courtney255 courtney255
  • 16-09-2019
First distribute 3 to get 2n-7+12n-9. Combine the 2n and 12n to get 14n, and combined the -7 and -9 to get -16. So we have 14n-16
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t12356 t12356
  • 16-09-2019
Step 1- 2n-7+12n-9
Step 2- 14n-7-9
Solution 14n-16
Answer Link

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