8n-(3n+4)=11

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Solution for 8n-(3n+4)=11 equation:


Simplifying
8n + -1(3n + 4) = 11

Reorder the terms:
8n + -1(4 + 3n) = 11
8n + (4 * -1 + 3n * -1) = 11
8n + (-4 + -3n) = 11

Reorder the terms:
-4 + 8n + -3n = 11

Combine like terms: 8n + -3n = 5n
-4 + 5n = 11

Solving
-4 + 5n = 11

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 + 5n = 11 + 4

Combine like terms: -4 + 4 = 0
0 + 5n = 11 + 4
5n = 11 + 4

Combine like terms: 11 + 4 = 15
5n = 15

Divide each side by '5'.
n = 3

Simplifying
n = 3

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