1=u/2-3

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Solution for 1=u/2-3 equation:



1=u/2-3
We move all terms to the left:
1-(u/2-3)=0
We get rid of parentheses
-u/2+3+1=0
We multiply all the terms by the denominator
-u+3*2+1*2=0
We add all the numbers together, and all the variables
-1u+8=0
We move all terms containing u to the left, all other terms to the right
-u=-8
u=-8/-1
u=+8

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