3+8n-2=8n+19-2n

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Solution for 3+8n-2=8n+19-2n equation:


Simplifying
3 + 8n + -2 = 8n + 19 + -2n

Reorder the terms:
3 + -2 + 8n = 8n + 19 + -2n

Combine like terms: 3 + -2 = 1
1 + 8n = 8n + 19 + -2n

Reorder the terms:
1 + 8n = 19 + 8n + -2n

Combine like terms: 8n + -2n = 6n
1 + 8n = 19 + 6n

Solving
1 + 8n = 19 + 6n

Solving for variable 'n'.

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

Add '-6n' to each side of the equation.
1 + 8n + -6n = 19 + 6n + -6n

Combine like terms: 8n + -6n = 2n
1 + 2n = 19 + 6n + -6n

Combine like terms: 6n + -6n = 0
1 + 2n = 19 + 0
1 + 2n = 19

Add '-1' to each side of the equation.
1 + -1 + 2n = 19 + -1

Combine like terms: 1 + -1 = 0
0 + 2n = 19 + -1
2n = 19 + -1

Combine like terms: 19 + -1 = 18
2n = 18

Divide each side by '2'.
n = 9

Simplifying
n = 9

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