So uh can someone answer this for me please i don’t understand it

Answer:
jjjjjiii
5
Step-by-step explanation:
2.5x+1.5 × 4 = 36
so the area = 36
which means that (2.5x + 1.5) X 4 = 36
so then you need to cancel out things on the left, by that I mean, to get rid of the x4 you must ÷4 on each side
2.5x + 1.5= 9
2.5x= 7.5
x= 3
Hope that helps