3(x+7)+5x=3x+1+2(x+2)

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Solution for 3(x+7)+5x=3x+1+2(x+2) equation: 



3(x+7)+5x=3x+1+2(x+2)

We move all terms to the left:

3(x+7)+5x-(3x+1+2(x+2))=0

We add all the numbers together, and all the variables

5x+3(x+7)-(3x+1+2(x+2))=0

We multiply parentheses

5x+3x-(3x+1+2(x+2))+21=0



We calculate terms in parentheses: -(3x+1+2(x+2)), so:

3x+1+2(x+2)

determiningTheFunctionDomain
3x+2(x+2)+1

We multiply parentheses

3x+2x+4+1

We add all the numbers together, and all the variables

5x+5

Back to the equation:

-(5x+5)



We add all the numbers together, and all the variables

8x-(5x+5)+21=0

We get rid of parentheses

8x-5x-5+21=0

We add all the numbers together, and all the variables

3x+16=0

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

3x=-16

x=-16/3

x=-5+1/3

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