7u+26=-3(u-2)

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Solution for 7u+26=-3(u-2) equation:



7u+26=-3(u-2)
We move all terms to the left:
7u+26-(-3(u-2))=0
We calculate terms in parentheses: -(-3(u-2)), so:
-3(u-2)
We multiply parentheses
-3u+6
Back to the equation:
-(-3u+6)
We get rid of parentheses
7u+3u-6+26=0
We add all the numbers together, and all the variables
10u+20=0
We move all terms containing u to the left, all other terms to the right
10u=-20
u=-20/10
u=-2

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