BasketballBoy
BasketballBoy BasketballBoy
  • 03-10-2016
  • Mathematics
contestada

What is the value of "a" 2a-3+3a+1+2a if the answer is 47?

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Danielaaa1 Danielaaa1
  • 03-10-2016
2a-3+3a+1+2a=47
7a-2=47
+2 to each side
7a=49
Divide by 7
a=7
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