4(2x+7)-2x=(2-x)2

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Solution for 4(2x+7)-2x=(2-x)2 equation: 



4(2x+7)-2x=(2-x)2

We move all terms to the left:

4(2x+7)-2x-((2-x)2)=0

We add all the numbers together, and all the variables

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

We add all the numbers together, and all the variables

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

We multiply parentheses

-2x+8x-((-1x+2)2)+28=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 add all the numbers together, and all the variables

6x-(-2x+4)+28=0

We get rid of parentheses

6x+2x-4+28=0

We add all the numbers together, and all the variables

8x+24=0

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

8x=-24

x=-24/8

x=-3

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