Question

-2x + 3 - (-7 -x)

Answer 1

mutiply the negative -1(-7-x)

Answer 2

then add them

Answer 3

Ok, this is what I got out of this....-1 x -7 = -7 + -2 + 3 = -6

Answer 4

almost right

Answer 5

is support to look like this -2x+3-7+x

Answer 6

now add then and u will get the ans

Answer 7

it still gives me -6

Answer 8

-2x+x=?
3-7=?

Answer 9

OMG, this is so confusing, ok I think I have it....Thanks for your help.

Answer 10

np