6+2x=4(-x+3)-42

Solution for 6+2x=4(-x+3)-42 equation:

6+2x=4(-x+3)-42

We move all terms to the left:

6+2x-(4(-x+3)-42)=0

We add all the numbers together, and all the variables

2x-(4(-1x+3)-42)+6=0


We calculate terms in parentheses: -(4(-1x+3)-42), so:

4(-1x+3)-42

We multiply parentheses

-4x+12-42

We add all the numbers together, and all the variables

-4x-30

Back to the equation:

-(-4x-30)


We get rid of parentheses

2x+4x+30+6=0

We add all the numbers together, and all the variables

6x+36=0

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

6x=-36

x=-36/6

x=-6