4n+3n=5n+4

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Solution for 4n+3n=5n+4 equation: 


Simplifying
4n + 3n = 5n + 4

Combine like terms: 4n + 3n = 7n
7n = 5n + 4

Reorder the terms:
7n = 4 + 5n

Solving
7n = 4 + 5n

Solving for variable 'n'.

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

Add '-5n' to each side of the equation.
7n + -5n = 4 + 5n + -5n

Combine like terms: 7n + -5n = 2n
2n = 4 + 5n + -5n

Combine like terms: 5n + -5n = 0
2n = 4 + 0
2n = 4

Divide each side by '2'.
n = 2

Simplifying
n = 2

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