Question

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

Answer 1

Answer:

n = $\frac{1}{3}$

Step-by-step 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 = $\frac{1}{3}$