\(x=\frac{1}{2}+\frac{3}{4}=\frac{2}{4}+\frac{3}{4}=\frac{5}{4}\)
\(x-\frac{3}{4}=\frac{1}{2}\)
\(x=\frac{1}{2}+\frac{3}{4}\)
\(x=\frac{2}{4}+\frac{3}{4}\)
\(x=\frac{5}{4}\)
\(x-\frac{3}{4}=\frac{1}{2}\)
\(x=\frac{1}{2}+\frac{3}{4}=\frac{2}{4}+\frac{3}{4}\)
Vậy \(x=\frac{5}{4}\)
x - \(\frac{3}{4}\) = \(\frac{1}{2}\)
x = \(\frac{1}{2}+\frac{3}{4}\)
x = \(\frac{2}{4}+\frac{3}{4}\)
x = \(\frac{5}{4}\)
x - 3/4 = 1/2
x = 1/2 + 3/4
x = 13/12
( Nếu muốn có thể chuyển thành số thập phân 13/12 =1,083333333... )
x - 3/4 = 1/2
x = 1/2 + 3/4(TSBT)
x = 5/4
X - \(\frac{3}{4}\) = \(\frac{1}{2}\)
X = \(\frac{1}{2}\) + \(\frac{3}{4}\)
X = \(\frac{10}{8}\) = \(\frac{5}{4}\)