Answer :

melikaz

5x- 3/2x= -4 -7/2
10/2 x - 3/2x= -8/2 -7/2
7/2x= -15/2
7x= -15
x= -15/7

5x+7. 3

---=---- x-4

2. 2

Simplified answer;x=-15/7.

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