-3(-6u+3)-u=5(u-4)-5

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Solution for -3(-6u+3)-u=5(u-4)-5 equation:



-3(-6u+3)-u=5(u-4)-5
We move all terms to the left:
-3(-6u+3)-u-(5(u-4)-5)=0
We add all the numbers together, and all the variables
-1u-3(-6u+3)-(5(u-4)-5)=0
We multiply parentheses
-1u+18u-(5(u-4)-5)-9=0
We calculate terms in parentheses: -(5(u-4)-5), so:
5(u-4)-5
We multiply parentheses
5u-20-5
We add all the numbers together, and all the variables
5u-25
Back to the equation:
-(5u-25)
We add all the numbers together, and all the variables
17u-(5u-25)-9=0
We get rid of parentheses
17u-5u+25-9=0
We add all the numbers together, and all the variables
12u+16=0
We move all terms containing u to the left, all other terms to the right
12u=-16
u=-16/12
u=-1+1/3

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