-205=-3(6+2a)

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Solution for -205=-3(6+2a) equation:



-205=-3(6+2a)
We move all terms to the left:
-205-(-3(6+2a))=0
We add all the numbers together, and all the variables
-(-3(2a+6))-205=0
We calculate terms in parentheses: -(-3(2a+6)), so:
-3(2a+6)
We multiply parentheses
-6a-18
Back to the equation:
-(-6a-18)
We get rid of parentheses
6a+18-205=0
We add all the numbers together, and all the variables
6a-187=0
We move all terms containing a to the left, all other terms to the right
6a=187
a=187/6
a=31+1/6

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