[tex]\text{Hey there!}[/tex]
[tex]\text{Evaluate:\ }\bf{4x^3+4x}\text{ if x = 3}[/tex]
[tex]\text{If we know what the x-value is then replace the x with 3}[/tex]
[tex]\bf{4(3)^3+4(3)}[/tex]
[tex]\bf{4(3)^3+12}[/tex]
[tex]\text{4 = 4}[/tex]
[tex]\bf{3^3=27}[/tex]
[tex]\text{4(3) = 12}[/tex]
[tex]\text{4(27) + 12}[/tex]
[tex]\text{4(12)=108}[/tex]
[tex]\text{108 + 12 = 120}[/tex]
[tex]\boxed{\boxed{\text{Answer: 120}}}\checkmark[/tex]
[tex]\text{Good luck on your assignment and enjoy your day!}[/tex]
~[tex]\frak{LoveYourselfFirst:)}[/tex]
