Question

$$2x+4/5=x+7/5$$

Answer

x=3/5

Solution


Subtract \(\frac{4}{5}\) from both sides.
\[2x=x+\frac{7}{5}-\frac{4}{5}\]
Simplify  \(x+\frac{7}{5}-\frac{4}{5}\)  to  \(x+\frac{3}{5}\).
\[2x=x+\frac{3}{5}\]
Subtract \(x\) from both sides.
\[2x-x=\frac{3}{5}\]
Simplify  \(2x-x\)  to  \(x\).
\[x=\frac{3}{5}\]

Decimal Form: 0.6