2u-8+2(3u+6)=-2(u+6)

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Solution for 2u-8+2(3u+6)=-2(u+6) equation:



2u-8+2(3u+6)=-2(u+6)
We move all terms to the left:
2u-8+2(3u+6)-(-2(u+6))=0
We multiply parentheses
2u+6u-(-2(u+6))+12-8=0
We calculate terms in parentheses: -(-2(u+6)), so:
-2(u+6)
We multiply parentheses
-2u-12
Back to the equation:
-(-2u-12)
We add all the numbers together, and all the variables
8u-(-2u-12)+4=0
We get rid of parentheses
8u+2u+12+4=0
We add all the numbers together, and all the variables
10u+16=0
We move all terms containing u to the left, all other terms to the right
10u=-16
u=-16/10
u=-1+3/5

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