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4x + 5a + 4y + 5b4x+5a+4y+5b4, x, plus, 5, a, plus, 4, y, plus, 5, b

1 Answer

1 vote
this was very hard but I guess your answer would be 4x+10a+8y+20bx+5b^4+4+5,a,4,y,15,b
User Onedkr
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