4u+12=2(u+8)

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Solution for 4u+12=2(u+8) equation:



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

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