Math, asked by jasnaviammu098, 6 hours ago

save my life i begg you plsss​

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Answers

Answered by ramanbhai11
0

Answer:

  • (2x-10)+x+(3x+20)=180
  • 2x-10+x+3x+20=180
  • 5x+10+x=180
  • 6x=180-10=170
  • x=170/6
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