Respuesta :
first combine like terms
(8g-7) - (-8g+4)
then we can make it a little easier to look at
8g - 7 + 8g - 4
combine again
16g - 11
so it’s D 16g +(-11)
(8g-7) - (-8g+4)
then we can make it a little easier to look at
8g - 7 + 8g - 4
combine again
16g - 11
so it’s D 16g +(-11)