Answer :

luana
[tex]18-2x=6x-14\ \ \ \ \ |bring\ the\ like\ terms\ on\ one\ side\\\\-2x-6x=-14-18\ \ \ \ |simplify\\\\-8x=-32\ \ \ \ \ |:-8\\\\x=4[/tex]
18 - 2x = 6x - 14
18 - 18 - 2x = 6x - 14 - 18
-2x = 6x - 32
-2x - 6x = 6x - 6x - 32
-8x = -32
-8x/-8 = -32/-8
x = 4