2(14x-42)=4-2(x+3)

Solution for 2(14x-42)=4-2(x+3) equation:

2(14x-42)=4-2(x+3)

We move all terms to the left:

2(14x-42)-(4-2(x+3))=0

We multiply parentheses

28x-(4-2(x+3))-84=0


We calculate terms in parentheses: -(4-2(x+3)), so:

4-2(x+3)

determiningTheFunctionDomain
-2(x+3)+4

We multiply parentheses

-2x-6+4

We add all the numbers together, and all the variables

-2x-2

Back to the equation:

-(-2x-2)


We get rid of parentheses

28x+2x+2-84=0

We add all the numbers together, and all the variables

30x-82=0

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

30x=82

x=82/30

x=2+11/15