2(x+78)=2100

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Solution for 2(x+78)=2100 equation:



2(x+78)=2100
We move all terms to the left:
2(x+78)-(2100)=0
We multiply parentheses
2x+156-2100=0
We add all the numbers together, and all the variables
2x-1944=0
We move all terms containing x to the left, all other terms to the right
2x=1944
x=1944/2
x=972

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