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tknaub
tknaub tknaub
  • 21-03-2015
  • Mathematics
Answered

twice a number increased by 28=48 plus the number

what is the number

I set up the equation like this: ? x 2 + 28 = 48 + ?


what is the number?

can someone help solve this equation and please show all steps

Verified Answer :

konrad509
konrad509 konrad509
  • 21-03-2015

\(2x+28=48+x\\ 2x-x=48-28\\ x=20\)

Answer Link

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