5(n-3)-2n=18

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Solution for 5(n-3)-2n=18 equation:



5(n-3)-2n=18
We move all terms to the left:
5(n-3)-2n-(18)=0
We add all the numbers together, and all the variables
-2n+5(n-3)-18=0
We multiply parentheses
-2n+5n-15-18=0
We add all the numbers together, and all the variables
3n-33=0
We move all terms containing n to the left, all other terms to the right
3n=33
n=33/3
n=11

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