2x+3(x+20)=340

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Solution for 2x+3(x+20)=340 equation:



2x+3(x+20)=340
We move all terms to the left:
2x+3(x+20)-(340)=0
We multiply parentheses
2x+3x+60-340=0
We add all the numbers together, and all the variables
5x-280=0
We move all terms containing x to the left, all other terms to the right
5x=280
x=280/5
x=56

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