-3(4u-8)+5u=5(u+3)

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Solution for -3(4u-8)+5u=5(u+3) equation:



-3(4u-8)+5u=5(u+3)
We move all terms to the left:
-3(4u-8)+5u-(5(u+3))=0
We add all the numbers together, and all the variables
5u-3(4u-8)-(5(u+3))=0
We multiply parentheses
5u-12u-(5(u+3))+24=0
We calculate terms in parentheses: -(5(u+3)), so:
5(u+3)
We multiply parentheses
5u+15
Back to the equation:
-(5u+15)
We add all the numbers together, and all the variables
-7u-(5u+15)+24=0
We get rid of parentheses
-7u-5u-15+24=0
We add all the numbers together, and all the variables
-12u+9=0
We move all terms containing u to the left, all other terms to the right
-12u=-9
u=-9/-12
u=3/4

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