如果5m+1/4与m+1/4互为相反数,则m的值为
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![如果5m+1/4与m+1/4互为相反数,则m的值为](/uploads/image/z/2740659-51-9.jpg?t=%E5%A6%82%E6%9E%9C5m%EF%BC%8B1%2F4%E4%B8%8Em%EF%BC%8B1%2F4%E4%BA%92%E4%B8%BA%E7%9B%B8%E5%8F%8D%E6%95%B0%2C%E5%88%99m%E7%9A%84%E5%80%BC%E4%B8%BA)
如果5m+1/4与m+1/4互为相反数,则m的值为
如果5m+1/4与m+1/4互为相反数,则m的值为
如果5m+1/4与m+1/4互为相反数,则m的值为
互为相反数则和为0
则:5m+1/4+m+1/4=0
则6m=-1/2
m=-1/12
5m+1/4+m+1/4=0
6m=-1/2
m=-1/12
由于互为相反数,那么(5m+1/4)+(m+1/4)=6m+1/2=0,m=-1/12