Question

I need help with this 70―10=―10+40

Answer 1

Answer: 60=30

Explanation:

70-10= -40=10

60 = 30

Answer 2

I got 90

Please correct me If I am wrong Please and Thank You

Explanation:

Combine like terms 70 and 10 which will be 60

and Combine like terms and you get 30

Then you add 60+30= 90