4n+7+6n=12

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Solution for 4n+7+6n=12 equation:


Simplifying
4n + 7 + 6n = 12

Reorder the terms:
7 + 4n + 6n = 12

Combine like terms: 4n + 6n = 10n
7 + 10n = 12

Solving
7 + 10n = 12

Solving for variable 'n'.

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

Add '-7' to each side of the equation.
7 + -7 + 10n = 12 + -7

Combine like terms: 7 + -7 = 0
0 + 10n = 12 + -7
10n = 12 + -7

Combine like terms: 12 + -7 = 5
10n = 5

Divide each side by '10'.
n = 0.5

Simplifying
n = 0.5

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