przviviana721 przviviana721

11-12-2019
Mathematics

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five less than four times a number x is nine more than twice the number. what is the number?

Respuesta :

Yang100 Yang100

13-12-2019

Answer:

The number is 7.

Step-by-step explanation:

4x-5=2x+9

4x-2x-5=9

2x-5=9

2x=9+5

2x=14

x=14/2

x=7

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