Question

Minus 12 upon 5 +2upon 7=2upon7 +minus 12 upon 5
Veriphy the question

Answer 1

Answer:

-74/35=-74/35

Step-by-step explanation:

-12/5+2/7=2/7+(-12/5)

-12/5+2/7=2/7-12/5

LCM=35

-84/35+10/35=10/35-84/35

-74/35=-74/35