2^3*5+3^2*(5^2-2^3*3)+144:9=65
2^3*5+3^2*(25-8*3)+144:9=
2^3*5+3^2*(25-24)+144:9=
2^3*5+3^2*1+144:9=
8*5+9+144:9=
40+9+16=
49+16=65
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3^4:3^2:3^0+2^3*(7^2-2^4*3)+576:48=98
3^4:3^2:3^0+2^3*(7^2-16*3)+576:48=
3^4:3^2:3^0+2^3*(7^2-48)+576:48=
3^4:3^2:3^0+2^3*(49-48)+576:48=
3^4:3^2:3^0+2^3*1+576:48=
81:9:1+8+81=
9:1+8+81=
17+81=98
Sper ca te-am ajutat :D
Succes!