Answer:
X=1
Explanation:
3/x+2 = 5/x+4
3/(1+2) = 5/(1+4)
3/3 = 5/5
3/3=1
5/5=1
x=1
3(x + 4) = 5(x + 2)
3x+12=5x+10
2x=2
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