8n-4=5+9n

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Solution for 8n-4=5+9n equation:


Simplifying
8n + -4 = 5 + 9n

Reorder the terms:
-4 + 8n = 5 + 9n

Solving
-4 + 8n = 5 + 9n

Solving for variable 'n'.

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

Add '-9n' to each side of the equation.
-4 + 8n + -9n = 5 + 9n + -9n

Combine like terms: 8n + -9n = -1n
-4 + -1n = 5 + 9n + -9n

Combine like terms: 9n + -9n = 0
-4 + -1n = 5 + 0
-4 + -1n = 5

Add '4' to each side of the equation.
-4 + 4 + -1n = 5 + 4

Combine like terms: -4 + 4 = 0
0 + -1n = 5 + 4
-1n = 5 + 4

Combine like terms: 5 + 4 = 9
-1n = 9

Divide each side by '-1'.
n = -9

Simplifying
n = -9

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