解:6(x-3.8)=37.2,
x-3.8=37.2÷6,
x-3.8=6.2,
x=6.2+3.8,
x=10,
验算:
x=10带入原方程,左边=6×(10-3.8)=6×6.2=37.2=右边,计算正确
解:6(x-3.8)=37.2,
x-3.8=37.2÷6,
x-3.8=6.2,
x=6.2+3.8,
x=10,
验算:
x=10带入原方程,左边=6×(10-3.8)=6×6.2=37.2=右边,计算正确
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