3n+2n=25whatisn

Solution for 3n+2n=25whatisn equation:

Simplifying
3n + 2n = 25whatisn

Combine like terms: 3n + 2n = 5n
5n = 25whatisn

Solving
5n = 25ahinstw

Solving for variable 'n'.

Move all terms containing n to the left, all other terms to the right.

Add '-25ahinstw' to each side of the equation.
-25ahinstw + 5n = 25ahinstw + -25ahinstw

Combine like terms: 25ahinstw + -25ahinstw = 0
-25ahinstw + 5n = 0

Factor out the Greatest Common Factor (GCF), '5n'.
5n(-5ahistw + 1) = 0

Ignore the factor 5.
Subproblem 1
Set the factor 'n' equal to zero and attempt to solve:

Simplifying
n = 0

Solving
n = 0

Move all terms containing n to the left, all other terms to the right.

Simplifying
n = 0
Subproblem 2
Set the factor '(-5ahistw + 1)' equal to zero and attempt to solve:

Simplifying
-5ahistw + 1 = 0

Reorder the terms:
1 + -5ahistw = 0

Solving
1 + -5ahistw = 0

Move all terms containing n to the left, all other terms to the right.

Add '-1' to each side of the equation.
1 + -1 + -5ahistw = 0 + -1

Combine like terms: 1 + -1 = 0
0 + -5ahistw = 0 + -1
-5ahistw = 0 + -1

Combine like terms: 0 + -1 = -1
-5ahistw = -1

Add '5ahistw' to each side of the equation.
-5ahistw + 5ahistw = -1 + 5ahistw

Combine like terms: -5ahistw + 5ahistw = 0
0 = -1 + 5ahistw

Simplifying
0 = -1 + 5ahistw

The solution to this equation could not be determined.

This subproblem is being ignored because a solution could not be determined.
Solution
n = {0}