(( 35 17 x 23 8 )- 5x26 ) 4 July 8, 2019 16 32 64 128 (( 35 17 x 23 8 )- 5x26 4 lösung ((35-17)x(23+8)-5x26) 4 ergebnis 5 x 7 = 35 23 x 35 5 17 x - 2 x - 2 35 = 4 1
