bridgesniaria bridgesniaria
  • 17-03-2021
  • Mathematics
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What’s the answer???????

Whats the answer class=

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s11654894
s11654894 s11654894
  • 17-03-2021
You could use 21x-28
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AJC101707
AJC101707 AJC101707
  • 17-03-2021

Answer:

21x - 28

You would multiply 7 times 3x which is 21 x and then you would multiply 7 times -4 which is -28.

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