christianmen13 christianmen13

18-05-2020
Mathematics

contestada

10x+4x-15=145
What is x?

Respuesta :

ajaymie2002arjune ajaymie2002arjune

18-05-2020

Answer:

x=11.429

Step-by-step explanation:

10x+4x-15=145

14X=160

x=11.429

Answer Link

BellaNight17 BellaNight17

18-05-2020

Answer:

11.43

Step-by-step explanation:

Combine like terms 10x and 4x to get 14x.your new equation is 14x-15=145 add 15 on both sides and then you get 14x=160. 160/14 = 11.43 rounded to the nearest hundredth

Answer Link

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