Question

Simplify.
9u - 4u = ?

Answer 1

5u

Explanation:

9-4=5

Answer 2

`\huge\text{Hey there!}`

`\mathsf{9u - 4u}\\\large\text{COMBINE the LIKE TERMS}\\\mathsf{= (9u - 4u})\\\mathsf{= 9u - 4u}\\\mathsf{= 5u}\\\huge\text{Therefore, your answer should be: \boxed{\mathsf{\mathsf{5u}}}}\huge\checkmark`

~
`\frak{Amphitrite1040:)}`