Question

Tìm x

X+\(1\frac{1}{2}=3\frac{3}{4}\)

Answer 1

x+3/2=15/4

=>x=15/4-3/2

=> x=9/4

Answer 2

X + \(1\frac{1}{2}=3\frac{3}{4}\)

=>X+\(\frac{3}{2}=\frac{15}{4}\)

=>X=\(\frac{15}{4}-\frac{3}{2}\)

=>X=\(\frac{15}{4}-\frac{6}{4}\)

=>X=\(\frac{9}{4}=\frac{3}{2}\)

Answer 3

\(x+1\frac{1}{2}=3\frac{3}{4}\)

\(x+\frac{3}{2}=\frac{15}{4}\)

\(x\)       \(=\)\(\frac{15}{4}-\frac{3}{2}\)

\(x\)       \(=\)\(\frac{9}{4}\)

Answer 4

X+3/2=15/4

X      =15/4-3/2

X      =9/4