Question

Select all the equations that are NOT equivalent to p – 7 = 22.
p – p – 7 = 22 – p
p – 7 – p = 22 – p
p – 7 + 22 = 22 – 7
p – 7 + 7 = 22 – 22
p – 7 + 7 = 22 + 7

Answer 1

It's all of them. None of the equations are equivalent to p - 7 = 22.

Answer 2

I can only pick two out of all of them

Answer 3

so then would it be the last two

Answer 4

p – p – 7 = 22 – p
p – 7 – p = 22 – p

Answer 5

these both ^

Answer 6

thanks for the help but one of them was wrong