5/6x-1/6等于7/12怎么解

5/6x-1/6等于7/12怎么解
5/6x-1/6等于7/12怎么解

5/6x-1/6等于7/12怎么解
5/6x-1/6等于7/12
5/6x=1/6+7/12
5/6x=3/4
x=3/4÷5/6
x=9/10
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5/6x=7/12+1/6
5/6x=9/12
x=9/10

5/6x＝7/12+1/6
5/6x＝7/12+2/12
5/6x＝9/12
x＝9/12×6/5
x＝9/10

7/12+1/6=5/6x 然后再通分7/12+2/12=5/6x。9/12=5/6x 3/4=5/6x x=3/4除以5/6 x=9/10 x=0.9

5/6x=7/12+1/6
5/6x=7/12+2/12
5/6x=9/12
5/6x=3/4
x=3/4乘6/5
x=9/10