Answer:
13/7 - (14/21 + 15/21)
Step-by-step explanation:
= 13/7 - ( 29/21)
= 39/21 - 29/21 = 10/21 = 0.47
that's the answer .......
-2+2=0
4+-4=0
are true statement
They are equal if that’s what you’re asking
