jeorjia12169 jeorjia12169
  • 01-02-2022
  • Mathematics
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What is the value of x?

What is the value of x class=

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fieryanswererft
fieryanswererft fieryanswererft
  • 01-02-2022

Answer:

D. x = 15

Step-by-step explanation:

an equation can be formed to solve this if has same sides but enlarged:

[tex]\frac{x-6}{x-6+3} = \frac{x}{x+5}[/tex]

(x-6)(x+5) = (x)(x-3)

x²+5x-6x-30=x²-3x

x² - x² -x +3x = 30

2x = 30

x = 30/2

x = 15

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