adrianabell633
adrianabell633 adrianabell633
  • 11-10-2016
  • Mathematics
contestada

what is the solution to 2x+6=20

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SJ2006
SJ2006 SJ2006
  • 11-10-2016

2x+6=20

2x=20-6

2x=14

x=14/2

x=7

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ShadowWolf18
ShadowWolf18 ShadowWolf18
  • 11-10-2016
The solution to 2x+6=20

2x+6=20
     -6   -6            
Cross out the 2 six's and then take the 20 subtract it to 6 which would be 14 then take 14 divide by 2 and the answer is x=7
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