7n-19=3n+1

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Solution for 7n-19=3n+1 equation:


Simplifying
7n + -19 = 3n + 1

Reorder the terms:
-19 + 7n = 3n + 1

Reorder the terms:
-19 + 7n = 1 + 3n

Solving
-19 + 7n = 1 + 3n

Solving for variable 'n'.

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

Add '-3n' to each side of the equation.
-19 + 7n + -3n = 1 + 3n + -3n

Combine like terms: 7n + -3n = 4n
-19 + 4n = 1 + 3n + -3n

Combine like terms: 3n + -3n = 0
-19 + 4n = 1 + 0
-19 + 4n = 1

Add '19' to each side of the equation.
-19 + 19 + 4n = 1 + 19

Combine like terms: -19 + 19 = 0
0 + 4n = 1 + 19
4n = 1 + 19

Combine like terms: 1 + 19 = 20
4n = 20

Divide each side by '4'.
n = 5

Simplifying
n = 5

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