2130=1n

Rewrite the equation as 1n=2130.

1n=2130

Factor 2 out of 2.

1n=2(1)130

Cancel the common factors.

Factor 2 out of 130.

1n=2⋅12⋅65

Cancel the common factor.

1n=2⋅12⋅65

Rewrite the expression.

1n=165

1n=165

1n=165

Multiply the numerator of the first fraction by the denominator of the second fraction. Set this equal to the product of the denominator of the first fraction and the numerator of the second fraction.

1⋅65=n⋅1

Rewrite the equation as n⋅1=1⋅65.

n⋅1=1⋅65

Multiply n by 1.

n=1⋅65

Multiply 65 by 1.

n=65

n=65

Solve for n 2/130=1/n