Respuesta :
Answer:
x=1
Step-by-step explanation:
2-log(x+3)=log(25)
2=log(x+3)+log(25)
2=log[25(x+3)]
25(x+3)=10²=100
x+3=100/25=4
x=4-3=1
x=1
Answer:
x=1
Step-by-step explanation:
2-log(x+3)=log(25)
2=log(x+3)+log(25)
2=log[25(x+3)]
25(x+3)=10²=100
x+3=100/25=4
x=4-3=1
x=1
