toscanojane
toscanojane toscanojane
  • 23-11-2022
  • Mathematics
contestada

7 (4-x)=84
74-x)7=84/7
4-x-12
4-x-4=-12-4
-x=-16
-x/=1=-16/-1
=16
Answer Is=16 How do I Check my answer??

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