例用等式的性质解下列方程:x\3-5\3=4x
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例用等式的性质解下列方程:x\3-5\3=4x
例用等式的性质解下列方程:x\3-5\3=4x
例用等式的性质解下列方程:x\3-5\3=4x
x/3-5/3=4x
x-5=4x×3
x-5=12x
x-12x=5
-11x=5
11x=-5
x=-5÷11
x=-5/11