3(x-7)+4x-9=3x+2(x-1)

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Solution for 3(x-7)+4x-9=3x+2(x-1) equation: 



3(x-7)+4x-9=3x+2(x-1)

We move all terms to the left:

3(x-7)+4x-9-(3x+2(x-1))=0

We add all the numbers together, and all the variables

4x+3(x-7)-(3x+2(x-1))-9=0

We multiply parentheses

4x+3x-(3x+2(x-1))-21-9=0



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

3x+2(x-1)

We multiply parentheses

3x+2x-2

We add all the numbers together, and all the variables

5x-2

Back to the equation:

-(5x-2)



We add all the numbers together, and all the variables

7x-(5x-2)-30=0

We get rid of parentheses

7x-5x+2-30=0

We add all the numbers together, and all the variables

2x-28=0

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

2x=28

x=28/2

x=14

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