Answer:
7
Step-by-step explanation:
you have to add or subtract on both sides of the expression, then you have to multiply or divide on each side of the expression (this is depending on the expression), at last, you have to check your solution
The answer is 7
I don't know how to explain it really but just divide 4/3 by 28/3 and you should get the answer of x
0,-3
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