3x+9-------- how do I solve this?4x+12
Put common terms in evidence and simplify:\(\boxed{\frac{3x+9}{4x+12}=\frac{3(x+3)}{4(x+3)}=\frac{3}{4}}\)
\(Answer :\) \((3x+9)/(4x+12) \\ =3(x+3)/4(x+3) \\ =3/4 \\ (=0.75)\)
