2n+4=m

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Solution for 2n+4=m equation: 


Simplifying
2n + 4 = m

Reorder the terms:
4 + 2n = m

Solving
4 + 2n = m

Solving for variable 'n'.

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

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

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

Divide each side by '2'.
n = -2 + 0.5m

Simplifying
n = -2 + 0.5m

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