Question

2(n+1)=10 solve for n

Answer 1

4

Explanation:

2(4+1)=10 2*4=8 2*1=2 so 8+2 is 10. So therefore the answer is 4.

Answer 2

4.5

Explanation:

2(n+1)=10 <-- Equation given

2n=9 <-- Subtraction Property of Equality

n = 4.5 <-- Division Property of Equality