2(-4x-1)=-7(x+3)

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Solution for 2(-4x-1)=-7(x+3) equation:



2(-4x-1)=-7(x+3)
We move all terms to the left:
2(-4x-1)-(-7(x+3))=0
We multiply parentheses
-8x-(-7(x+3))-2=0
We calculate terms in parentheses: -(-7(x+3)), so:
-7(x+3)
We multiply parentheses
-7x-21
Back to the equation:
-(-7x-21)
We get rid of parentheses
-8x+7x+21-2=0
We add all the numbers together, and all the variables
-1x+19=0
We move all terms containing x to the left, all other terms to the right
-x=-19
x=-19/-1
x=+19

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