Respuesta :
5x=7.3+4x all you have to do is subtract 4 on both x's so 5x - 4x=1x then you eqation will look like this 1x=7.3 so you divide them put the 1 underneath the 7.3 then divide then you get 7.3
5x = 7.3 +4x
-4x. -4x
X= 7.3
The first step is additive
inverse
Then your done
-4x. -4x
X= 7.3
The first step is additive
inverse
Then your done