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Alina [70]
3 years ago
13

4x-(8-x)-2=9x-20+x-5

Mathematics
2 answers:
lawyer [7]3 years ago
8 0

Answer:

4x-(8-x)-2=9x-20+x-5

4x-8+x-2=9x-20+x-5

5x-10=9x-20+x-5

5x-10=10x-25

+10. +10

5x=10x-15

-10x. -10x

-5x = -15

÷-5. ÷-5

x = 3 <--- your answer let me know if you need to know why I did what I did I'll be happy to explain

MissTica3 years ago
3 0

Answer:

<h2><em><u>ᎪꪀsωꫀᏒ</u></em></h2>

➪x= 3

Step-by-step explanation:

4x-(8-x)-2=9x-20+x-5

=> 4x-8+x-2 = 9x+x-5

=> 5x-10 = 9x-20+x-5

=> -10+5 = 10x-20-5x

=> -5+20 = 5x

=> 15 =5 x

=> 15/5 = x

=> 3 = x

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