Needs the steps on how to solve this.

Multiply the portion in brackets and the equation becomes 3-2x-6+2=1

Move thewhole numbers to the right side of the equation,

Change the sign and now it becomes -2x=1-3+6-2

Add the rt. side of eqtion. and it becomes -2x=2

Mult both sides by -1 then eqtion 2x=-2

divide both sidesby 2 then x=-1