2=5+3(2-n)

Solution for 2=5+3(2-n) equation:

2=5+3(2-n)

We move all terms to the left:

2-(5+3(2-n))=0

We add all the numbers together, and all the variables

-(5+3(-1n+2))+2=0


We calculate terms in parentheses: -(5+3(-1n+2)), so:

5+3(-1n+2)

determiningTheFunctionDomain
3(-1n+2)+5

We multiply parentheses

-3n+6+5

We add all the numbers together, and all the variables

-3n+11

Back to the equation:

-(-3n+11)


We get rid of parentheses

3n-11+2=0

We add all the numbers together, and all the variables

3n-9=0

We move all terms containing n to the left, all other terms to the right

3n=9

n=9/3

n=3