x-2/2+x-2/7=x-4

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Solution for x-2/2+x-2/7=x-4 equation:



x-2/2+x-2/7=x-4
We move all terms to the left:
x-2/2+x-2/7-(x-4)=0
We add all the numbers together, and all the variables
2x-(x-4)-1-2/7=0
We get rid of parentheses
2x-x+4-1-2/7=0
We multiply all the terms by the denominator
2x*7-x*7-2+4*7-1*7=0
We add all the numbers together, and all the variables
2x*7-x*7+19=0
Wy multiply elements
14x-7x+19=0
We add all the numbers together, and all the variables
7x+19=0
We move all terms containing x to the left, all other terms to the right
7x=-19
x=-19/7
x=-2+5/7

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