10n-0.375=0.1n-0.375

Subtract 0.1n from both sides of the equation.

10n-0.375-0.1n=-0.375

Subtract 0.1n from 10n.

9.9n-0.375=-0.375

9.9n-0.375=-0.375

Add 0.375 to both sides of the equation.

9.9n=-0.375+0.375

Add -0.375 and 0.375.

9.9n=0

9.9n=0

Divide each term in 9.9n=0 by 9.9.

9.9n9.9=09.9

Cancel the common factor of 9.9.

n=09.9

Divide 0 by 9.9.

n=0

n=0

Solve for n 10n-0.375=0.1n-0.375