5x+3=4x
subtract 5x from each side
5x+3 -5x = 4x -5x
3 = -x
divide by -1
3/-1 = -x/-1
-3 =x
Answer x=-3
Answer by Mimiwhatsup:
[tex]\mathrm{Subtract\:}3\mathrm{\:from\:both\:sides}\\5x+3-3=4x-3\\Simplify\\5x=4x-3\\\mathrm{Subtract\:}4x\mathrm{\:from\:both\:sides}\\5x-4x=4x-3-4x\\\mathrm{Simplify}\\x=-3[/tex]
