Question

-10-3x+2
my answer:-3x=12 do i suppose to divide and get -4

Answer 1

Are you trying to find x?

Answer 2

yes

Answer 3

if so -3x = 8
x = 8/-3
x = -2.67

Answer 4

this is so when -10-3x+2 = 0
take add the equation with +10 and -2 on both sides
That should give you -3x = 8 (as +10-2=8)
and so x = -2.67