4(2n+1)=-4n+8+7n

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Solution for 4(2n+1)=-4n+8+7n equation:


Simplifying
4(2n + 1) = -4n + 8 + 7n

Reorder the terms:
4(1 + 2n) = -4n + 8 + 7n
(1 * 4 + 2n * 4) = -4n + 8 + 7n
(4 + 8n) = -4n + 8 + 7n

Reorder the terms:
4 + 8n = 8 + -4n + 7n

Combine like terms: -4n + 7n = 3n
4 + 8n = 8 + 3n

Solving
4 + 8n = 8 + 3n

Solving for variable 'n'.

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

Add '-3n' to each side of the equation.
4 + 8n + -3n = 8 + 3n + -3n

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

Combine like terms: 3n + -3n = 0
4 + 5n = 8 + 0
4 + 5n = 8

Add '-4' to each side of the equation.
4 + -4 + 5n = 8 + -4

Combine like terms: 4 + -4 = 0
0 + 5n = 8 + -4
5n = 8 + -4

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

Divide each side by '5'.
n = 0.8

Simplifying
n = 0.8

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