Question

7n-(4n-3) combining like terms with negative coefficient and distribution

Answer 1

`\huge\text{Hey there!}`

`\huge\textbf{Equation/Question:}`

`\mathbf{7n - (4n - 3)}`

`\huge\textbf{Convert equation/question to:}`

`\mathbf{= 7n - 1(4n - 3)}`

`\huge\textbf{Solving the equation/question:}`

`\mathbf{= 7n - 1(4n) - 1(-3)}`

`\mathbf{= 7n - 4n + 3}`

`\huge\textbf{Combine the like terms:}`

`\mathbf{= (7n - 4n) + 3}`

`\mathbf{= 7n - 4n + 3}`

`\mathbf{= 3n + 3}`

`\huge\textbf{Therefore, your answer should be:}`

`\huge\boxed{\frak{3n + 3}}\huge\checkmark`

~