What times 1.3 plus 1.5 equals 5.4
x1.3+1.5=5.4-1.5 on both sidesx1.3=3.9divide both sides by 1.3x=3
You have to subtract 5.4 with 1.5 and you get 3.9 and then you divide it by 1.3 and you get 3 as your answer
