-6=(2-x)2

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Solution for -6=(2-x)2 equation:



-6=(2-x)2
We move all terms to the left:
-6-((2-x)2)=0
We add all the numbers together, and all the variables
-((-1x+2)2)-6=0
We calculate terms in parentheses: -((-1x+2)2), so:
(-1x+2)2
We multiply parentheses
-2x+4
Back to the equation:
-(-2x+4)
We get rid of parentheses
2x-4-6=0
We add all the numbers together, and all the variables
2x-10=0
We move all terms containing x to the left, all other terms to the right
2x=10
x=10/2
x=5

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