Question

me ayudan a resolver estas opetaciones rapido 9/7-5=

2/3-2=

22/3-17

22/3-2​

Answer 1

respuesta

9/7-5= (-5×7 +9)÷7 = (-35+9)÷7 = -26/7

2/3-2= (-2×3 +2)÷3 = (-6+2)÷3 = -4/3

22/3-17 = (-17×3 +22)÷3 = (-51+22)÷3 = -29/3

22/3-2 = (-2×3 + 22)÷3 = (-6+22)÷3 = 16/3