Question

1/2.x+x=3/4

Answer 1

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

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

\(\frac{3}{2}.x=\frac{3}{4}\)

\(x=\frac{3}{4}:\frac{3}{2}\)

\(x=\frac{3}{4}.\frac{2}{3}\)

\(x=\frac{6}{12}=\frac{1}{2}\)

Answer 2

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

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

\(\frac{3}{2}.x=\frac{3}{4}\)

\(x=\frac{3}{4}:\frac{3}{2}\)

\(x=\frac{3}{4}.\frac{2}{3}\)

\(x=\frac{6}{12}=\frac{1}{2}\)