Answer: -2
Here are the steps to solve it:
Subtract 6x from both sides: 8x+5=6x+1 -> 2x+5=1
Subtract 5 from both sides: 2x+5=1 -> 2x=-4
Divide both sides by 2: 2x=-4 -> x=-2
The solution is x=-2. You can check this by plugging it back into the original equation and see if both sides are equal.