Respuesta :
L= -19.7
You first subtract 15.2 on both sides because you need to get rid of the 15.2. 15.2-15.2=0 and you would be left with the answer L= -19.7
You first subtract 15.2 on both sides because you need to get rid of the 15.2. 15.2-15.2=0 and you would be left with the answer L= -19.7