2(4x+5)=x-9

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



2(4x+5)=x-9
We move all terms to the left:
2(4x+5)-(x-9)=0
We multiply parentheses
8x-(x-9)+10=0
We get rid of parentheses
8x-x+9+10=0
We add all the numbers together, and all the variables
7x+19=0
We move all terms containing x to the left, all other terms to the right
7x=-19
x=-19/7
x=-2+5/7

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