8n+1=9+4n

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Solution for 8n+1=9+4n equation:


Simplifying
8n + 1 = 9 + 4n

Reorder the terms:
1 + 8n = 9 + 4n

Solving
1 + 8n = 9 + 4n

Solving for variable 'n'.

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

Add '-4n' to each side of the equation.
1 + 8n + -4n = 9 + 4n + -4n

Combine like terms: 8n + -4n = 4n
1 + 4n = 9 + 4n + -4n

Combine like terms: 4n + -4n = 0
1 + 4n = 9 + 0
1 + 4n = 9

Add '-1' to each side of the equation.
1 + -1 + 4n = 9 + -1

Combine like terms: 1 + -1 = 0
0 + 4n = 9 + -1
4n = 9 + -1

Combine like terms: 9 + -1 = 8
4n = 8

Divide each side by '4'.
n = 2

Simplifying
n = 2

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