(2x+2)+(x+1=)90

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Solution for (2x+2)+(x+1=)90 equation: 



(2x+2)+(x+1=)90

We move all terms to the left:

(2x+2)+(x+1-()90)=0

We get rid of parentheses

2x+(x+1-()90)+2=0



We calculate terms in parentheses: +(x+1-()90), so:

x+1-()90

We add all the numbers together, and all the variables

x

Back to the equation:

+(x)



We add all the numbers together, and all the variables

3x+2=0

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

3x=-2

x=-2/3

x=-2/3

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