7(x+8)+2=-2(x-9)-9

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Solution for 7(x+8)+2=-2(x-9)-9 equation: 



7(x+8)+2=-2(x-9)-9

We move all terms to the left:

7(x+8)+2-(-2(x-9)-9)=0

We multiply parentheses

7x-(-2(x-9)-9)+56+2=0



We calculate terms in parentheses: -(-2(x-9)-9), so:

-2(x-9)-9

We multiply parentheses

-2x+18-9

We add all the numbers together, and all the variables

-2x+9

Back to the equation:

-(-2x+9)



We add all the numbers together, and all the variables

7x-(-2x+9)+58=0

We get rid of parentheses

7x+2x-9+58=0

We add all the numbers together, and all the variables

9x+49=0

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

9x=-49

x=-49/9

x=-5+4/9

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