(6.12-0.24x)÷0.2=1.8x怎么解方程
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答案10.2,x=10.2解:(6.12-0.24x)➗0.2x0.2=1.8xX0.2,6.12-0.24x=0.36x,6.12-0.24x+0.24x=0.36x+0.24x,6.12=0.6x,0.6x=6.12,0.6x➗0.6=6.12➗0.6,x=10.2
咨询记录 · 回答于2022-11-19
(6.12-0.24x)÷0.2=1.8x怎么解方程
答案10.2,x=10.2解:(6.12-0.24x)➗0.2x0.2=1.8xX0.2,6.12-0.24x=0.36x,6.12-0.24x+0.24x=0.36x+0.24x,6.12=0.6x,0.6x=6.12,0.6x➗0.6=6.12➗0.6,x=10.2
答案10.2,x=10.2解:(6.12-0.24x)➗0.2x0.2=1.8xX0.2,6.12-0.24x=0.36x,6.12-0.24x+0.24x=0.36x+0.24x,6.12=0.6x,0.6x=6.12,0.6x➗0.6=6.12➗0.6,x=10.2