2(2n+n)=10.5

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Solution for 2(2n+n)=10.5 equation: 


Simplifying
2(2n + n) = 10.5

Combine like terms: 2n + n = 3n
2(3n) = 10.5

Remove parenthesis around (3n)
2 * 3n = 10.5

Multiply 2 * 3
6n = 10.5

Solving
6n = 10.5

Solving for variable 'n'.

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

Divide each side by '6'.
n = 1.75

Simplifying
n = 1.75

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