Tiaramizell
Tiaramizell Tiaramizell
  • 29-08-2017
  • Mathematics
contestada

Three less than two times a number is 55. What is the number ?

Respuesta :

sherryannpuravi sherryannpuravi
  • 29-08-2017
29
2x29=58-3 =55
3-2x (x=29) =55
29x2=58-3
Answer Link
carolina957
carolina957 carolina957
  • 29-08-2017
2x-3=55
You solve the equation as follows: 
2x-3=55
    -3   -3
2x=52
/2    /2
x= 26
The number is 26
Answer Link

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