-3(7-2x)=2(4x-5)

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Solution for -3(7-2x)=2(4x-5) equation:



-3(7-2x)=2(4x-5)
We move all terms to the left:
-3(7-2x)-(2(4x-5))=0
We add all the numbers together, and all the variables
-3(-2x+7)-(2(4x-5))=0
We multiply parentheses
6x-(2(4x-5))-21=0
We calculate terms in parentheses: -(2(4x-5)), so:
2(4x-5)
We multiply parentheses
8x-10
Back to the equation:
-(8x-10)
We get rid of parentheses
6x-8x+10-21=0
We add all the numbers together, and all the variables
-2x-11=0
We move all terms containing x to the left, all other terms to the right
-2x=11
x=11/-2
x=-5+1/2

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