3u=-14+u

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Solution for 3u=-14+u equation:



3u=-14+u
We move all terms to the left:
3u-(-14+u)=0
We add all the numbers together, and all the variables
3u-(u-14)=0
We get rid of parentheses
3u-u+14=0
We add all the numbers together, and all the variables
2u+14=0
We move all terms containing u to the left, all other terms to the right
2u=-14
u=-14/2
u=-7

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