3/2x+15÷8/3x+15=2/3
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Step-by-step explanation:
3/2x +15 ÷ 8/3x + 15 = 2/3
( 3 + 30x )/2x ÷ ( 8+ 45x )/3x = 2/3
3( 3 + 30x ) ÷ 2(8 + 45x) = 2/3
( 9 + 90x ) / (16 + 90x) = 2/3
27 + 270x = 32 + 180x
270x - 180x = 32 - 27
90x = 5
x= 1/18
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