Respuesta :
What is provided won't really end up being an equation... however. you can just solve for x if you wanted
8x+7-3=-20
8x+4=-20
8x=-24
x=-3
What is provided won't really end up being an equation... however. you can just solve for x if you wanted
8x+7-3=-20
8x+4=-20
8x=-24
x=-3