2(3x+x)=30

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Solution for 2(3x+x)=30 equation:



2(3x+x)=30
We move all terms to the left:
2(3x+x)-(30)=0
We add all the numbers together, and all the variables
2(+4x)-30=0
We multiply parentheses
8x-30=0
We move all terms containing x to the left, all other terms to the right
8x=30
x=30/8
x=3+3/4

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