Let us find the solution for:
-(x – 4) + 2 = 6 – X
Solve the equation for x:
-(x – 4) + 2 = 6 – X
Multiply the negative sign in the expresion -(x – 4) = -x + 4
-x + 4 + 2 = 6 – X
-x + 6 = 6 -x
Subtract 6 and sum x in both sides
-x + 6 -6 +x = 6 -x +x -6
-x + x = 6 - 6
0 = 0
The equation is true for every x, which means that x can be any real number