Question

How to solve this equietion 2x-7.5=23.50

Answer 1

In order to solve this, first add 7.5 to both sides of the equation.

`2x-7.5+7.5=23.50+7.5`

`2x=31`

Divide 2 on both sides of the equation for x.

`(2x)/(2)`=
`(31)/(2)`

`x=(31)/(2)` or
`15.5`