[tex]\huge\text{Hey there!}[/tex]
[tex]\huge\textbf{Equation:}[/tex]
[tex]\mathsf{3 + (-h) + (-7)}[/tex]
[tex]\huge\textbf{Simplifying it:}[/tex]
[tex]\mathsf{3 + (-h) + (-7)}[/tex]
[tex]\mathsf{= 3 - h - 7}[/tex]
[tex]\mathsf{= 3 + (-7) - 4}[/tex]
[tex]\mathsf{= 3 - 7 - 4}[/tex]
[tex]\mathsf{= -4 - 4}[/tex]
[tex]\mathsf{= -8}[/tex]
[tex]\huge\textbf{Therefore, your answer should be:}[/tex]
[tex]\huge\boxed{\mathsf{-8}}\huge\checkmark[/tex]
[tex]\huge\text{Good luck on your assignment \& enjoy your day!}[/tex]
~[tex]\frak{Amphitrite1040:)}[/tex]
