Alex, Justin and Roy shared a sum of money. Alex received 1/2 of the total share of Justin and Roy. Justin received 1/3 of the total share of Alex and Roy. If Roy received $180 more than Justin, how much was the sum of money they shared?
+1639 Alex, Justin, and Roy shared a sum of money. Alex received 1/2 of the total share of Justin and Roy. Justin received 1/3 of the total share of Alex and Roy. If Roy received $180 more than Justin, how much was the sum of money they shared?
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A + J + R = x
A = x/3
J = x/4
R = x/4 + 180
x = x/3 + x/4 + (x/4 + 180)
x = 1080 
