Solomon brought $126 more than Diyana on their shopping trip. Diana spent three times as much money as Solomon and was left with half her original amount of money. Diyana spent $48 more than Solomon. How much was Solomon left with?

Answer 1

so define your variables. Let
s = Solomon's money
d = Diyana's money
x = amount spent by Solomon
Now what have they told you?
s = d+126
d - 3x = 1/2 d
3x = 48 + x
See what you can do with that