Given the equation below, identify the step needed

to solve AND the correct value of x.
x + 6 = -23
O
○ Add 6 to both sides of the equation; x = -29
○ Add 6 to both sides of the equation; x = -17
○ Subtract 6 from both sides of the equation;
x = -29
○ Subtract 6 from both sides of the equation;
x = -17

Subtract 6 from both sides of the equation;

x = -29