Respuesta :

Answer:

3(x+8)

Step-by-step explanation:

3x+ 24

we  need to find out GCF

GCf is greatest common factor

LEts write factors for each term

3x  ------> 3 * x

24  -------> 2 * 2* 2* 3

Greatest common factor is 3

So GCf is 3

factor out GCF 3. when we factor out 3 we divide each term by 3

3x + 24

[tex]3(\frac{3x}{3} +\frac{24}{3} )[/tex]

3(x + 8)