Question

(i) {x | 2x +6=0, x € Z} solve equation step by step ​

Answer 1

Step-by-step explanation:

{ 2x +6 = 0}

{x = -6/2}

{x= -3}

-3 € Z

Answer 2

Answer:

(2x + 6 = 0 )

(= x= -6/2)

(×=-3)

-3€z