0
Anonymous
-9
Curt Eichmann ∙
Chat with our AI personalities
(-x) + 3=(-12)
x=15
Wiki User
x=-24
-10x+3 = -x+12 -10x+x = 12-3 -9x = 9 x = -1
3
-12
(x+3)(x+4)=x2+7x+12