Respuesta :

erdifat

Answer:

m=-7

Step-by-step explanation:

-7+5=2 easy man what year you go

dotsonatheart

Answer:

m=-7

Step-by-step explanation:

For this one step problem, you would using the addition property of equality. In this case, you would find the inverse additive of 5, then add/subtract to the opposite. Subtracting 5 from -2 gives you -7.