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  • 26-09-2017
  • Mathematics
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MATH HELP 
 WILL MARK BRAINLIEST 

2. Simplify the expression. Be sure to show all of your steps.

50 – 21 ÷ 7 + 3(4² - 7)

Respuesta :

37730528
37730528 37730528
  • 26-09-2017
50-21/7+3(4^2-7)=50-3+3(16-7)=47+27=74
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