6(u-5)-4=-6(-4u+7)-4u

Solution for 6(u-5)-4=-6(-4u+7)-4u equation:

6(u-5)-4=-6(-4u+7)-4u

We move all terms to the left:

6(u-5)-4-(-6(-4u+7)-4u)=0

We multiply parentheses

6u-(-6(-4u+7)-4u)-30-4=0


We calculate terms in parentheses: -(-6(-4u+7)-4u), so:

-6(-4u+7)-4u

We add all the numbers together, and all the variables

-4u-6(-4u+7)

We multiply parentheses

-4u+24u-42

We add all the numbers together, and all the variables

20u-42

Back to the equation:

-(20u-42)


We add all the numbers together, and all the variables

6u-(20u-42)-34=0

We get rid of parentheses

6u-20u+42-34=0

We add all the numbers together, and all the variables

-14u+8=0

We move all terms containing u to the left, all other terms to the right

-14u=-8

u=-8/-14

u=4/7