Alexisteles711
Alexisteles711 Alexisteles711
  • 14-12-2020
  • Mathematics
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amanda solve the folling problem below. did she solve it correctly? If not, what was her error? how can you check to be sure?

Plz hurry
I make brainlist ​

amanda solve the folling problem below did she solve it correctly If not what was her error how can you check to be surePlz hurry I make brainlist class=

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eniolaanifowoshe81 eniolaanifowoshe81
  • 14-12-2020
She didn’t. Amanda forgot to bring down the negative sign for -2x
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