3.5x+7=1.1-(x+2)

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Solution for 3.5x+7=1.1-(x+2) equation: 



3.5x+7=1.1-(x+2)

We move all terms to the left:

3.5x+7-(1.1-(x+2))=0



We calculate terms in parentheses: -(1.1-(x+2)), so:

1.1-(x+2)

determiningTheFunctionDomain
-(x+2)+1.1

We get rid of parentheses

-x-2+1.1

We add all the numbers together, and all the variables

-1x-0.9

Back to the equation:

-(-1x-0.9)



We get rid of parentheses

3.5x+1x+0.9+7=0

We add all the numbers together, and all the variables

4.5x+7.9=0

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

4.5x=-7.9

x=-7.9/4.5

x=-1+2.42857142857/3.21428571429

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