Welcome @RST420
Using grams; you want to meet two conditions.
1). A + B = C
2). A * 0.24 + B * 0.92 = C * 0.5
Setting C to 1000 and graphing those two is one approach.
(A = grams flower, B=grams “distillate”, C = grams “moonrocks”)
And there is always the “guess and iterate”
Try A = 700, and see how it fits…