2(2x+5)+3(x-4)=19

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Solution for 2(2x+5)+3(x-4)=19 equation:



2(2x+5)+3(x-4)=19
We move all terms to the left:
2(2x+5)+3(x-4)-(19)=0
We multiply parentheses
4x+3x+10-12-19=0
We add all the numbers together, and all the variables
7x-21=0
We move all terms containing x to the left, all other terms to the right
7x=21
x=21/7
x=3

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