Math, asked by parul94, 1 year ago

3x-2/3+4x/9=20/9 x=2​

Answers

Answered by mysticd
3

Answer:

x = 2

Explanation:

(3x-2)/3 + 4x/9 = 20/9

=> [3(3x-2)+4x]/9 = 20/9

Multiply both sides by 9 , we

get

=> 3(3x-2)+4x = 20

=> 9x-6+4x = 20

=> 13x = 20+6

=> 13x = 26

=> x = 26/13

=> x = 2

••••

Answered by Anonymous
8

Answer: x = 2

Step-by-step explanation:

_________________

As per to the question,

\frac{3x - 2}{3}  + \frac{4x}{9} = \frac{20}{9} \\\\\frac{(3(3x-2) + 4x)}{9} = \frac{20}{9}

multiply both side by 9 ,

3(3x-2) + 4x= 20\\\\9x - 6 + 4x = 20\\\\13x - 6 = 20\\\\13x = 20+6\\\\13x = 26\\\\x = \frac{26}{13} \\\\x = 2

____________________________

hope it helps :)

thanks:)

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