dawnjacksonbrooks dawnjacksonbrooks
  • 04-06-2021
  • Mathematics
contestada

Twice the sum of a certain number and 26 is 72

Respuesta :

meghaaryal51
meghaaryal51 meghaaryal51
  • 04-06-2021

Answer:

The unknown number is 12

Step-by-step explanation:

2(x+26)=76

or,x+26=76÷2

or,x=38-26

Therefore,x=12.

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