Sagot :
x+2=-4
transpose 2 in the opposite side
x=-4-2
and then combined
x=-6 is the answer
transpose 2 in the opposite side
x=-4-2
and then combined
x=-6 is the answer
x+2=-4
Then lets cancel
x+2-2=-4-2
↑
Cancel
x=-4-2
x= -6
Check
-6+2= -4
↑
True Statement
Then lets cancel
x+2-2=-4-2
↑
Cancel
x=-4-2
x= -6
Check
-6+2= -4
↑
True Statement