Question

How do I complete this? (I need an explanation not just an answer) (-1)(a-b+2)

Answer 1

what do you mean by "complete" this ?

Answer 2

How do I solve the equation.

Answer 3

oh dear this is not an equation since it lack an equal sign. multiply each term in the parentheses by -1 is that is what is called for

Answer 4

Thanks!

Answer 5

..... "solve" is a vague term. Without knowing what a "solution" should look like, or what procedures represent a good "solution", there is no real good answer