Question

What is 3(n+1)= 3+1=4

Answer 1

n =
`(1)/(3)`

Explanation:

3(n+1) = 4

distributive property means multiply every term in the parentheses by the number on the left and add the new terms.

(3*n) + (3*1) = 4

3n + 3 = 4

-3 -3 subtract 3 from both sides.

3n = 1

/3 /3 divide by 3 on both sides.

n =
`(1)/(3)`