3u+32=8(u-1)

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Solution for 3u+32=8(u-1) equation:



3u+32=8(u-1)
We move all terms to the left:
3u+32-(8(u-1))=0
We calculate terms in parentheses: -(8(u-1)), so:
8(u-1)
We multiply parentheses
8u-8
Back to the equation:
-(8u-8)
We get rid of parentheses
3u-8u+8+32=0
We add all the numbers together, and all the variables
-5u+40=0
We move all terms containing u to the left, all other terms to the right
-5u=-40
u=-40/-5
u=+8

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