3(4-5x)=-4(-7x+5)

Solution for 3(4-5x)=-4(-7x+5) equation:

3(4-5x)=-4(-7x+5)

We move all terms to the left:

3(4-5x)-(-4(-7x+5))=0

We add all the numbers together, and all the variables

3(-5x+4)-(-4(-7x+5))=0

We multiply parentheses

-15x-(-4(-7x+5))+12=0


We calculate terms in parentheses: -(-4(-7x+5)), so:

-4(-7x+5)

We multiply parentheses

28x-20

Back to the equation:

-(28x-20)


We get rid of parentheses

-15x-28x+20+12=0

We add all the numbers together, and all the variables

-43x+32=0

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

-43x=-32

x=-32/-43

x=32/43