Question

3/4x=7-x class 8 what is the answer
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Answer 1

Answer:

x = 4

Step-by-step explanation:

=> 3/4x = 7 - x

=> 3x/4 = 7 - x

=> 3x/4 = -x + 7

=> 3x/4 + x = -x + 7 + x

=> 3x/4 + x = 7

=> 4 ( 3x/4 + x ) = 4.7

=> 4 . 3x/4 + 4x = 4.7

=> 3x + 4x = 4.7

=> 7x = 4.7

=> 7x = 28

=> 7x/7 = 28/7

=> x = 4

I hope this will help you dear..

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