Respuesta :
Answer:
x=-4
Step-by-step explanation:
4(x+4)=0
multiply x and 4 by 4
4x+16=0
subtract 16 from both sides.
4x=-16
divide both sides by 4
x=-4
Answer:
x=-4
Step-by-step explanation:
4(x+4)=0
multiply x and 4 by 4
4x+16=0
subtract 16 from both sides.
4x=-16
divide both sides by 4
x=-4