-7n+4n=4-2n

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


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

Combine like terms: -7n + 4n = -3n
-3n = 4 + -2n

Solving
-3n = 4 + -2n

Solving for variable 'n'.

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

Add '2n' to each side of the equation.
-3n + 2n = 4 + -2n + 2n

Combine like terms: -3n + 2n = -1n
-1n = 4 + -2n + 2n

Combine like terms: -2n + 2n = 0
-1n = 4 + 0
-1n = 4

Divide each side by '-1'.
n = -4

Simplifying
n = -4

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