catnipstuver
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  • 24-11-2020
  • Mathematics
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what is (​b​ + 3)(-7) simplified

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thgrferghtg
thgrferghtg thgrferghtg
  • 24-11-2020

Answer: -7b + -21

Multiply within the parenthesis. -7 times B is -7b in its simplest form. -7 times 3 is -21. You cannot add on to a unknown variable so -7b + -21 is your final answer.  

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