8X-1/3=1/9(方程) 3/8×()/()=11/5×()/()=1/6+( )/( )=()/()-()1/6=1
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![8X-1/3=1/9(方程) 3/8×()/()=11/5×()/()=1/6+( )/( )=()/()-()1/6=1](/uploads/image/z/5237946-18-6.jpg?t=8X-1%2F3%3D1%2F9%28%E6%96%B9%E7%A8%8B%29+3%2F8%C3%97%EF%BC%88%EF%BC%89%2F%EF%BC%88%EF%BC%89%3D11%2F5%C3%97%EF%BC%88%EF%BC%89%2F%EF%BC%88%EF%BC%89%3D1%2F6%2B%28+%29%2F%28+%29%3D%EF%BC%88%EF%BC%89%2F%EF%BC%88%EF%BC%89-%EF%BC%88%EF%BC%891%2F6%3D1)
8X-1/3=1/9(方程) 3/8×()/()=11/5×()/()=1/6+( )/( )=()/()-()1/6=1
8X-1/3=1/9(方程) 3/8×()/()=11/5×()/()=1/6+( )/( )=()/()-()1/6=1
8X-1/3=1/9(方程) 3/8×()/()=11/5×()/()=1/6+( )/( )=()/()-()1/6=1
8X-1/3=1/9(方程)
8x=4/9
x=1/18
3/8×(8)/(3)=11/5×(5)/(11)=1/6+(1/3 )/(1/2 )=(7)/(6)-1/6=1