-4(-2u+8)-8u=6(u-7)-4

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Solution for -4(-2u+8)-8u=6(u-7)-4 equation:



-4(-2u+8)-8u=6(u-7)-4
We move all terms to the left:
-4(-2u+8)-8u-(6(u-7)-4)=0
We add all the numbers together, and all the variables
-8u-4(-2u+8)-(6(u-7)-4)=0
We multiply parentheses
-8u+8u-(6(u-7)-4)-32=0
We calculate terms in parentheses: -(6(u-7)-4), so:
6(u-7)-4
We multiply parentheses
6u-42-4
We add all the numbers together, and all the variables
6u-46
Back to the equation:
-(6u-46)
We add all the numbers together, and all the variables
-(6u-46)-32=0
We get rid of parentheses
-6u+46-32=0
We add all the numbers together, and all the variables
-6u+14=0
We move all terms containing u to the left, all other terms to the right
-6u=-14
u=-14/-6
u=2+1/3

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