2(20x+x)=6-8(x+7)

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Solution for 2(20x+x)=6-8(x+7) equation:



2(20x+x)=6-8(x+7)
We move all terms to the left:
2(20x+x)-(6-8(x+7))=0
We add all the numbers together, and all the variables
2(+21x)-(6-8(x+7))=0
We multiply parentheses
42x-(6-8(x+7))=0
We calculate terms in parentheses: -(6-8(x+7)), so:
6-8(x+7)
determiningTheFunctionDomain -8(x+7)+6
We multiply parentheses
-8x-56+6
We add all the numbers together, and all the variables
-8x-50
Back to the equation:
-(-8x-50)
We get rid of parentheses
42x+8x+50=0
We add all the numbers together, and all the variables
50x+50=0
We move all terms containing x to the left, all other terms to the right
50x=-50
x=-50/50
x=-1

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