2(2x+5)-(4x-9)=3x-4

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Solution for 2(2x+5)-(4x-9)=3x-4 equation:



2(2x+5)-(4x-9)=3x-4
We move all terms to the left:
2(2x+5)-(4x-9)-(3x-4)=0
We multiply parentheses
4x-(4x-9)-(3x-4)+10=0
We get rid of parentheses
4x-4x-3x+9+4+10=0
We add all the numbers together, and all the variables
-3x+23=0
We move all terms containing x to the left, all other terms to the right
-3x=-23
x=-23/-3
x=7+2/3

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