(10-x)2/7-1=-5

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Solution for (10-x)2/7-1=-5 equation: 



(10-x)2/7-1=-5

We move all terms to the left:

(10-x)2/7-1-(-5)=0

We add all the numbers together, and all the variables

(-1x+10)2/7-1-(-5)=0

We add all the numbers together, and all the variables

(-1x+10)2/7+4=0

We multiply all the terms by the denominator


(-1x+10)2+4*7=0

We add all the numbers together, and all the variables

(-1x+10)2+28=0

We multiply parentheses

-2x+20+28=0

We add all the numbers together, and all the variables

-2x+48=0

We move all terms containing x to the left, all other terms to the right

-2x=-48

x=-48/-2

x=+24

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