Question

Can any anyone help me with this problem please Solve : 2x - 1 = 7

Answer 1

`x = 4`

Explanation:

Solve for
`x` :

`2x - 1 = 7`

-Add both sides by
`1` :

`2x - 1 + 1 = 7 + 1`

`2x = 8`

-Take
`2x` and divide it on both side of the equation:

`(2x)/(2) = (8)/(2)`

`x = 4`

So, the value of
`x` is
`4`.