X-0.52X=3.2×0.15
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X-0.52X=3.2×0.15X-0.52X=3.2×0.15X-0.52X=3.2×0.15x-0.52x=0.480.48x=0.48x=1
X-0.52X=3.2×0.15
X-0.52X=3.2×0.15
X-0.52X=3.2×0.15
x-0.52x=0.48
0.48x=0.48
x=1
X-0.52X=3.2×0.15
x-0.52X=?
X-0.15X=?
X+X=14 X-0.52=3.2*0.15 解方程
0.58X+0.52X=3400+X
(X+X)+(X-X)+(X*X)+(X/X)=100
x-0.52x=0.48
10=x-x*0.15
x-0.15x=18.
x-0.15x=10000
x+180%x=3.2
x-0.36x=3.2
2.4x-1.6=3.2、7x-4x=2.4、9.7x-2.7x=35、5x+3x=264、8x-6x=0.15、0.8x+1.6=5.6(解方程的过程写清楚)
x*x*x*x*x=80000?
x*x*x=504 x*x*x=504
,四道x-0.52x=3.2×0.15 4x-2x=3×18 9.5x-3x=5.6+7.4 1.36=0.35x+0.5x
(x+x)+(x-x)+(x/x)=11.2
求x 的值.x +3.5x =9.9;4.25x -x =4.55;10x -2.7x =58.4;6.8x +3.2x =100