2n+1(3/4n=60

Solution for 2n+1(3/4n=60 equation:

2n+1(3/4n=60

We move all terms to the left:

2n+1(3/4n-(60)=0


Domain of the equation: 4n-60!=0

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

4n!=60

n!=60/4

n!=15

n∈R


We multiply all the terms by the denominator


2n*4n-60+1(3=0

We add all the numbers together, and all the variables

2n*4n=0

Wy multiply elements

8n^2=0

a = 8; b = 0; c = 0;
Δ = b2-4ac
Δ = 02-4·8·0
Δ = 0
Delta is equal to zero, so there is only one solution to the equation

                              Stosujemy wzór:
$n=\frac{-b}{2a}=\frac{0}{16}=0$