2(7-x)=5x

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Solution for 2(7-x)=5x equation:



2(7-x)=5x
We move all terms to the left:
2(7-x)-(5x)=0
We add all the numbers together, and all the variables
2(-1x+7)-5x=0
We add all the numbers together, and all the variables
-5x+2(-1x+7)=0
We multiply parentheses
-5x-2x+14=0
We add all the numbers together, and all the variables
-7x+14=0
We move all terms containing x to the left, all other terms to the right
-7x=-14
x=-14/-7
x=+2

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