21(x-5)+2x=-55-(x-2)

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Solution for 21(x-5)+2x=-55-(x-2) equation: 



21(x-5)+2x=-55-(x-2)

We move all terms to the left:

21(x-5)+2x-(-55-(x-2))=0

We add all the numbers together, and all the variables

2x+21(x-5)-(-55-(x-2))=0

We multiply parentheses

2x+21x-(-55-(x-2))-105=0



We calculate terms in parentheses: -(-55-(x-2)), so:

-55-(x-2)

determiningTheFunctionDomain
-(x-2)-55

We get rid of parentheses

-x+2-55

We add all the numbers together, and all the variables

-1x-53

Back to the equation:

-(-1x-53)



We add all the numbers together, and all the variables

23x-(-1x-53)-105=0

We get rid of parentheses

23x+1x+53-105=0

We add all the numbers together, and all the variables

24x-52=0

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

24x=52

x=52/24

x=2+1/6

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