解方程:(X+215)÷9/10=(x-125)÷8/10

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解方程:(X+215)÷9/10=(x-125)÷8/10解方程:(X+215)÷9/10=(x-125)÷8/10解方程:(X+215)÷9/10=(x-125)÷8/10(X+215)÷9/10=

解方程:(X+215)÷9/10=(x-125)÷8/10
解方程:(X+215)÷9/10=(x-125)÷8/10

解方程:(X+215)÷9/10=(x-125)÷8/10
(X+215)÷9/10=(x-125)÷8/10
(X+215)÷9=(x-125)÷8
8(X+215)=9(x-125)
8x+215*8=9x-125*9
8x-9x=-1125-1720
-x=-2845
x=2845

(X+215)÷9/10=(x-125)÷8/10
(X+215)÷9=(x-125)÷8
8(X+215)=9(x-125)
8X+1720=9x-1125
x = 2845

8(X+215)=9(x-125),x=595