Question

In Exercise,solve for
o < x + 4

Answer 1

`x>-4`

Explanation:

`0<x+4`

Solve for x we need to get 'x' alone

To get x alone we always eliminate the terms that is attached with x

to eliminate 4, do opposite operation

opposite of +4 is -4

subtract 4 from both sides

`-4<x`

Always write the solution with x on the left side

when we reverse the inequality , flip the inequality symbol

`x>-4`