3(3x+7)+2x=4x+6

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Solution for 3(3x+7)+2x=4x+6 equation: 



3(3x+7)+2x=4x+6

We move all terms to the left:

3(3x+7)+2x-(4x+6)=0

We add all the numbers together, and all the variables

2x+3(3x+7)-(4x+6)=0

We multiply parentheses

2x+9x-(4x+6)+21=0

We get rid of parentheses

2x+9x-4x-6+21=0

We add all the numbers together, and all the variables

7x+15=0

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

7x=-15

x=-15/7

x=-2+1/7

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