Question

\(4x+5=13-14\)

Answer 1

`4x + 5 = 13 - 14`

`4x + 5 = -1`

`4x = -1 -5`

`4x = -6`

`x = -6 :4`

`x = -3/2`

Vậy ` x = -3/2`

Answer 2

`4x + 5 = 13 - 14`

`=> 4x + 5 = -1`

`=> 4x      = -1 - 5`

`=> 4x       = -6`

`=> x         = -6 : 4 `

`=> x         = -6/4= -3/2`

Answer 3

4x+5= 13-14

4x+5=-1

4x= -1-5

4x= -6

x= 6:4

x=-3/2

Vay x= -3/2