shaquisha13 shaquisha13
  • 25-09-2020
  • Mathematics
contestada

Three times the difference of a number and 7 is 18. translated into equation

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MrPOOH
MrPOOH MrPOOH
  • 25-09-2020

Answer:

3 ( x - 7 ) = 18

Explanation:

Let the number be x, so that

According to the Question,

The difference of a number and 7 will be x - 7

Then, three times the difference of a number and 7 is 18 will be 3 ( x - 7 ) = 18.

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apikunwar20
apikunwar20 apikunwar20
  • 25-09-2020

sorry I got it wrong.......

Answer Link

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