-1=2-3u

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Solution for -1=2-3u equation:



-1=2-3u
We move all terms to the left:
-1-(2-3u)=0
We add all the numbers together, and all the variables
-(-3u+2)-1=0
We get rid of parentheses
3u-2-1=0
We add all the numbers together, and all the variables
3u-3=0
We move all terms containing u to the left, all other terms to the right
3u=3
u=3/3
u=1

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