Question

​ 1/2 (29−x)=7.75 solve for x
urgent
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Answer 1

`(1)/(2) (29 - x) = 7.75`

`(1)/(2) ( - x + 29) = 7.75`

`(1( - x + 29))/(2) = 7.75`

`( - x + 29)/(2) = 7.75`

`2· ( - x + 29)/(2) = 2·7.75`

`- x + 29 = 2·7.75`

`- x + 29 = 15.5`

`- x + 29 = 15.5 - 29`

`- x = - 13.5`

`\frac{ - x} {- 1} = ( - 13.5 )/( - 1 )`

`x = 13.5`

So, the value of x is 13.5.

Answer 2

Hi x = 13.5 hope it helps!