2(u-7)-4=-3(-5u+8)-8

Solution for 2(u-7)-4=-3(-5u+8)-8 equation:

2(u-7)-4=-3(-5u+8)-8

We move all terms to the left:

2(u-7)-4-(-3(-5u+8)-8)=0

We multiply parentheses

2u-(-3(-5u+8)-8)-14-4=0


We calculate terms in parentheses: -(-3(-5u+8)-8), so:

-3(-5u+8)-8

We multiply parentheses

15u-24-8

We add all the numbers together, and all the variables

15u-32

Back to the equation:

-(15u-32)


We add all the numbers together, and all the variables

2u-(15u-32)-18=0

We get rid of parentheses

2u-15u+32-18=0

We add all the numbers together, and all the variables

-13u+14=0

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

-13u=-14

u=-14/-13

u=1+1/13