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

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



-1-3(1+2x)=-(1+3x)
We move all terms to the left:
-1-3(1+2x)-(-(1+3x))=0
We add all the numbers together, and all the variables
-3(2x+1)-(-(3x+1))-1=0
We multiply parentheses
-6x-(-(3x+1))-3-1=0
We calculate terms in parentheses: -(-(3x+1)), so:
-(3x+1)
We get rid of parentheses
-3x-1
Back to the equation:
-(-3x-1)
We add all the numbers together, and all the variables
-6x-(-3x-1)-4=0
We get rid of parentheses
-6x+3x+1-4=0
We add all the numbers together, and all the variables
-3x-3=0
We move all terms containing x to the left, all other terms to the right
-3x=3
x=3/-3
x=-1

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