Question

2x{16+[1+(103x48:16+9):53]x39}:17-34=

Answer 1

2x{16+[1+(103x48:16+9):53]x39}:17-34=
2x{16+[1+(4944:16+9):53]x39}:17-34=
2x{16+[1+(309+9):53]x39}:17-34=
2x{16+(1+318:53)x39}:17-34=
2x{16+(1+6)x39}:17-34=
2x(16+7x39):17-34=
2x(16+273):17-34=
2x289:17-34=
578:17-34=
34-34=0