\(\frac{1}{125}\cdot x+\frac{7}{8}=2\)
\(\frac{1}{125}\cdot x=2-\frac{7}{8}\)
\(\frac{1}{125}\cdot x=\frac{9}{8}\)
\(x=\frac{9}{8}:\frac{1}{125}\)
\(x=\frac{9}{8}\cdot125\)
\(x=\frac{1125}{8}\)
\(\frac{1}{125}\times x+\frac{7}{8}=2\)
\(\frac{1}{125}\times x=2-\frac{7}{8}\)
\(\frac{1}{125}\times x=\frac{16}{8}-\frac{7}{8}\)
\(\frac{1}{125}\times x=\frac{9}{8}\)
\(x=\frac{9}{8}\div\frac{1}{125}\)
\(x=\frac{9}{8}\times125\)
\(x=\frac{1125}{8}\)
\(\frac{1}{125}\cdot x+\frac{7}{8}=2\)
=>\(\frac{1}{125}\cdot x=2-\frac{7}{8}\)
=> \(\frac{1}{125}\cdot x=\frac{9}{8}\)
=>\(x=\frac{9}{8}:\frac{1}{125}\)
=>\(x=\frac{9}{8}\cdot125\)
=>\(x=\frac{1125}{8}\)
1/125:x-7/8=2
1/125:x=2-7/8
1/125:x=9/8
x= 9/8: 1/125
x= 9/8 : 125
x= 1125/8
Vậy x= 1125/8