3(1+2x)-4=-(x+30)

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Solution for 3(1+2x)-4=-(x+30) equation: 



3(1+2x)-4=-(x+30)

We move all terms to the left:

3(1+2x)-4-(-(x+30))=0

We add all the numbers together, and all the variables

3(2x+1)-(-(x+30))-4=0

We multiply parentheses

6x-(-(x+30))+3-4=0



We calculate terms in parentheses: -(-(x+30)), so:

-(x+30)

We get rid of parentheses

-x-30

We add all the numbers together, and all the variables

-1x-30

Back to the equation:

-(-1x-30)



We add all the numbers together, and all the variables

6x-(-1x-30)-1=0

We get rid of parentheses

6x+1x+30-1=0

We add all the numbers together, and all the variables

7x+29=0

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

7x=-29

x=-29/7

x=-4+1/7

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