It is easy! I got you! So if Gavin earned $25 more then Seiji and the total of money they got over the summer is $425, all you have to do is subtract, so 425- 25= 400. Seiji earned s and Gavin earned g.
Y=7............................................................................................................................................................
You would multiply 3 by whats in the parentheses and u would get 3x - 3 = 52. Then u would add 3 to both sides to get x by itself and then u would have 3x = 55. The divide both sides by 3 and then u would get x = 18.333333 or 18 and a third
