2n-4-8n+9=10n-6+n-12

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Solution for 2n-4-8n+9=10n-6+n-12 equation:



2n-4-8n+9=10n-6+n-12
We move all terms to the left:
2n-4-8n+9-(10n-6+n-12)=0
We add all the numbers together, and all the variables
2n-8n-(11n-18)-4+9=0
We add all the numbers together, and all the variables
-6n-(11n-18)+5=0
We get rid of parentheses
-6n-11n+18+5=0
We add all the numbers together, and all the variables
-17n+23=0
We move all terms containing n to the left, all other terms to the right
-17n=-23
n=-23/-17
n=1+6/17

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