Respuesta :
1. Combine like terms.
[tex]8n - 3 = 5 + 4n \\ (8n - 3) + 3 = (5 + 4n) + 3 \\ (8n) - 4n = (8 + 4n) - 4n \\ 4n = 8[/tex]
Now divide both sides by 4 to get:
[tex]n = 2[/tex]
[tex]8n - 3 = 5 + 4n \\ (8n - 3) + 3 = (5 + 4n) + 3 \\ (8n) - 4n = (8 + 4n) - 4n \\ 4n = 8[/tex]
Now divide both sides by 4 to get:
[tex]n = 2[/tex]
So first add the common terms
13n
And then add 3,4and 1 equals 8
And then divide 8 by 13 and u get 0.615
13n
And then add 3,4and 1 equals 8
And then divide 8 by 13 and u get 0.615