playinandchillin
playinandchillin playinandchillin
  • 15-01-2019
  • Mathematics
contestada

3(x+3)=30 i have literally forgotten everything about algebra

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yasarhan2
yasarhan2 yasarhan2
  • 15-01-2019

3(x+3)=30

3x+9=30

3x=21

x=7


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