Respuesta :
Answer:
15u+15x-20
Step-by-step explanation:
* = multiply or times
We have to multiply everything in the parenthesis by -5, meaning:
-5*-3u = 15u
-5*-3x = 15x
-5*4 = -20
Put it all together: 15u+15x-20
[tex]\huge\text{Hey there!}[/tex]
[tex]\huge\textbf{What is the distributive formula?}[/tex]
[tex]\mathsf{a(b + c)}\\\\\mathsf{= a(b) + a(c)}\\\\\mathsf{= ab + ac}[/tex]
[tex]\large\textbf{Extended distributive property formula:}[/tex]
[tex]\mathsf{a(b + c + d)}\\\\\mathsf{= a(b) + a(c) + a(d)}\\\\\mathsf{= ab + ac + ad}[/tex]
[tex]\huge\textbf{What are we solving for?}[/tex]
[tex]\large\textbf{It seems like you have the extended distributive property}[/tex]
[tex]\mathsf{-5(-3u - 3x + 4)}[/tex]
[tex]\huge\textbf{What are the steps to solving for the}\\\\\huge\textbf{given equation?}[/tex]
[tex]\mathsf{-5(-3u - 3x + 4)}\\\\\mathsf{= -5(-3u) - 5(-3x) - 5(4)}\\\\\mathsf{= 15u + 15x - 20}[/tex]
[tex]\huge\textbf{What is the answer to the equation?}[/tex]
[tex]\huge\boxed{\frak{{= 15\mathsf{u} + 15\mathsf{x} - 20}}}\huge\checkmark[/tex]
[tex]\huge\text{Good luck on your assignment \& enjoy your day!}[/tex]