-2(u-9)=-9u+32

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Solution for -2(u-9)=-9u+32 equation:



-2(u-9)=-9u+32
We move all terms to the left:
-2(u-9)-(-9u+32)=0
We multiply parentheses
-2u-(-9u+32)+18=0
We get rid of parentheses
-2u+9u-32+18=0
We add all the numbers together, and all the variables
7u-14=0
We move all terms containing u to the left, all other terms to the right
7u=14
u=14/7
u=2

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