iyanaboona iyanaboona
  • 14-09-2018
  • Mathematics
contestada

3x-2=x+10 help please

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jaay24267 jaay24267
  • 14-09-2018
3x-x=10+2
3x-1x=12
2x=12
2÷2. & 12÷2 =6
x=6
Answer Link
caelankenney1209
caelankenney1209 caelankenney1209
  • 14-09-2018

Add 2 from both sides : 3x = x + 12

Subtract x from the right side : 2x = 12

Divide by 2 : x = 6

Answer Link

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