2/5n-3=9/5n-5

Solution for 2/5n-3=9/5n-5 equation:

2/5n-3=9/5n-5

We move all terms to the left:

2/5n-3-(9/5n-5)=0


Domain of the equation: 5n!=0

n!=0/5

n!=0

n∈R



Domain of the equation: 5n-5)!=0

n∈R


We get rid of parentheses

2/5n-9/5n+5-3=0

We multiply all the terms by the denominator


5*5n-3*5n+2-9=0

We add all the numbers together, and all the variables

5*5n-3*5n-7=0

Wy multiply elements

25n-15n-7=0

We add all the numbers together, and all the variables

10n-7=0

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

10n=7

n=7/10

n=7/10