Answer:
its not 4, its -2
Explanation:
2x+6=2
since we are adding 6 we need to subtract 6 from both sides
2x+6=2
-6 -6
so then we have
2x=-4
so we divide both sides by the number next to the variable/coefficient which is 2
so
2x/2 cancels out
4/-2=-2
we are left with
x=-2