4n+2=7n-2n

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Solution for 4n+2=7n-2n equation:


Simplifying
4n + 2 = 7n + -2n

Reorder the terms:
2 + 4n = 7n + -2n

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

Solving
2 + 4n = 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.
2 + 4n + -5n = 5n + -5n

Combine like terms: 4n + -5n = -1n
2 + -1n = 5n + -5n

Combine like terms: 5n + -5n = 0
2 + -1n = 0

Add '-2' to each side of the equation.
2 + -2 + -1n = 0 + -2

Combine like terms: 2 + -2 = 0
0 + -1n = 0 + -2
-1n = 0 + -2

Combine like terms: 0 + -2 = -2
-1n = -2

Divide each side by '-1'.
n = 2

Simplifying
n = 2

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