8n-(3+8n)=2n-11

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Solution for 8n-(3+8n)=2n-11 equation:


Simplifying
8n + -1(3 + 8n) = 2n + -11
8n + (3 * -1 + 8n * -1) = 2n + -11
8n + (-3 + -8n) = 2n + -11

Reorder the terms:
-3 + 8n + -8n = 2n + -11

Combine like terms: 8n + -8n = 0
-3 + 0 = 2n + -11
-3 = 2n + -11

Reorder the terms:
-3 = -11 + 2n

Solving
-3 = -11 + 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.
-3 + -2n = -11 + 2n + -2n

Combine like terms: 2n + -2n = 0
-3 + -2n = -11 + 0
-3 + -2n = -11

Add '3' to each side of the equation.
-3 + 3 + -2n = -11 + 3

Combine like terms: -3 + 3 = 0
0 + -2n = -11 + 3
-2n = -11 + 3

Combine like terms: -11 + 3 = -8
-2n = -8

Divide each side by '-2'.
n = 4

Simplifying
n = 4

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