83=-3+2(3-5n)

Solution for 83=-3+2(3-5n) equation:

83=-3+2(3-5n)

We move all terms to the left:

83-(-3+2(3-5n))=0

We add all the numbers together, and all the variables

-(-3+2(-5n+3))+83=0


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

-3+2(-5n+3)

determiningTheFunctionDomain
2(-5n+3)-3

We multiply parentheses

-10n+6-3

We add all the numbers together, and all the variables

-10n+3

Back to the equation:

-(-10n+3)


We get rid of parentheses

10n-3+83=0

We add all the numbers together, and all the variables

10n+80=0

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

10n=-80

n=-80/10

n=-8