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mary20031 mary20031
  • 30-10-2015
  • Mathematics
Answered

how do I solve 1/2x+13=9

Verified Answer :

AL2006
AL2006 AL2006
  • 30-10-2015


Step #1).  Subtract  13  from each side.

Step #2).  Multiply each side by  2 .

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BenR109
BenR109 BenR109
  • 30-10-2015

subtract 13 from 13 and 9, the 13 cancels out. then multiply the sum of 9-13 by 2. also multiply 2 with 1/2, which cancels out. 9-13 is -4, x 2 is -8


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