Answer:
n = [tex]\frac{7}{3}[/tex].
Step-by-step explanation:
Given : (n – 4) – 3 = 3 – (2n + 3).
To find : What is the value of n in the equation.
Solution : We have given
(n – 4) – 3 = 3 – (2n + 3).
Remove parenthesis
n – 4 – 3 = 3 – 2n - 3.
Combining like terms
n - 7 = 3 - 2n - 3.
n - 7 = - 2n.
On adding both sides by 2n
n + 2n - 7 = 0.
3n -7 = 0 .
On adding both sides by 7
3n = 7 .
On dividing by 3 both sides
n = [tex]\frac{7}{3}[/tex].
Therefore, n = [tex]\frac{7}{3}[/tex].
