0.25(8n-4)=n+8-2n

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Solution for 0.25(8n-4)=n+8-2n equation:


Simplifying
0.25(8n + -4) = n + 8 + -2n

Reorder the terms:
0.25(-4 + 8n) = n + 8 + -2n
(-4 * 0.25 + 8n * 0.25) = n + 8 + -2n
(-1 + 2n) = n + 8 + -2n

Reorder the terms:
-1 + 2n = 8 + n + -2n

Combine like terms: n + -2n = -1n
-1 + 2n = 8 + -1n

Solving
-1 + 2n = 8 + -1n

Solving for variable 'n'.

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

Add 'n' to each side of the equation.
-1 + 2n + n = 8 + -1n + n

Combine like terms: 2n + n = 3n
-1 + 3n = 8 + -1n + n

Combine like terms: -1n + n = 0
-1 + 3n = 8 + 0
-1 + 3n = 8

Add '1' to each side of the equation.
-1 + 1 + 3n = 8 + 1

Combine like terms: -1 + 1 = 0
0 + 3n = 8 + 1
3n = 8 + 1

Combine like terms: 8 + 1 = 9
3n = 9

Divide each side by '3'.
n = 3

Simplifying
n = 3

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