15*(53-8икс)равно 75

Question

15*(53-8икс)равно 75

Answer 1

795 - 120x = 75
120x = 795 - 75
120x = 720
x = 720/120
x = 6

Answer 2

15(53-8х)=75
795-15х=75
-15х=75-795
-15х=-720
х=48