Question

(250-2x):6=85

Answer 1

\(\left(250-2x\right):6=85\\ 250-2x=85\times6\\ 250-2x=510\\ 2x=250-510\\ 2x=-260\\ x=-\dfrac{260}{2}\\ x=-130\)

Answer 2

Answer 3

`( 250 - 2x ) : 6 = 85`
`=> 250 - 2x  = 85 xx 6`
`=> 250 - 2x = 510`
`=> 2x = 250 - 510`
`=> 2x = -260`
`=> x = -260 : 2`
`=> x = -130`