10.5-2(x-0.5)=0.7
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10.5-2(x-0.5)=0.7?我正在为您解答:
咨询记录 · 回答于2023-04-16
10.5-2(x-0.5)=0.7
10.5-2(x-0.5)=0.7?我正在为您解答:
您好!根据目前的题目信息来看,10.5-2(x-0.5)=0.7?这是一个简单的计算题
10.5-2(x-0.5)=0.710.5-2x+1=0.7
10.5-2(x-0.5)=0.710.5-2x+1=0.710.5+1-0.7=2x2x=10.8
10.5-2(x-0.5)=0.710.5-2x+1=0.710.5+1-0.7=2x2x=10.8x=10.8÷2x=5.4
答案:5.410.5-2(x-0.5)=0.710.5-2x+1=0.710.5+1-0.7=2x2x=10.8x=10.8÷2x=5.4