Answer:
9
Explanation:
3(x+3) =9/4
3(x+3)=9×4
3(x+3)=36
x+3= 3/36
x+3=12
x=12−3
x=9
3/4(x+3)=9
3/4x+2 1/4=9
3/4x=6 3/4
Hope this helped :)
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