Question

Solve for x 73 =(9/10x)+19

Answer 1

`73=((9)/(10)x)+19`

To solve x:

1. Substract 19 in both sides of the equation:

`\begin{gathered} 73-19=((9)/(10)x)+19-19 \\ \\ 54=(9)/(10)x \end{gathered}`

2. Multiply both sides of the ewuation by 10/9:

`\begin{gathered} 54\cdot(10)/(9)=(9)/(10)x\cdot(10)/(9) \\ \\ (540)/(9)=x \\ \\ 60=x \end{gathered}`

Then, the value of x is 60 (x=60)