Question

5x= 7.3+4x solve for x

Answer 1

5x = 7.3 +4x
-4x. -4x
X= 7.3

The first step is additive
inverse

Then your done

Answer 2

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