解方程X+35=79.4
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解方程X+35=79.4
还有46.5-X=27.4 6X=7.5 3.6X=9.72
还有46.5-X=27.4 6X=7.5 3.6X=9.72
![解方程X+35=79.4](/uploads/image/z/17540208-0-8.jpg?t=%E8%A7%A3%E6%96%B9%E7%A8%8BX%2B35%3D79.4)
X+35=79.4
x=79.4-35
x=44.4
46.5-X=27.4
x=46.5-27.4
x=19.1
6X=7.5
x=7.5/6
x=1.25
3.6X=9.72
x=9.72/3.6
x=2.7
x=79.4-35
x=44.4
46.5-X=27.4
x=46.5-27.4
x=19.1
6X=7.5
x=7.5/6
x=1.25
3.6X=9.72
x=9.72/3.6
x=2.7