2n+7=2+3n

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Solution for 2n+7=2+3n equation: 


Simplifying
2n + 7 = 2 + 3n

Reorder the terms:
7 + 2n = 2 + 3n

Solving
7 + 2n = 2 + 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.
7 + 2n + -3n = 2 + 3n + -3n

Combine like terms: 2n + -3n = -1n
7 + -1n = 2 + 3n + -3n

Combine like terms: 3n + -3n = 0
7 + -1n = 2 + 0
7 + -1n = 2

Add '-7' to each side of the equation.
7 + -7 + -1n = 2 + -7

Combine like terms: 7 + -7 = 0
0 + -1n = 2 + -7
-1n = 2 + -7

Combine like terms: 2 + -7 = -5
-1n = -5

Divide each side by '-1'.
n = 5

Simplifying
n = 5

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