7(6+3x)=28

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Solution for 7(6+3x)=28 equation: 



7(6+3x)=28

We move all terms to the left:

7(6+3x)-(28)=0

We add all the numbers together, and all the variables

7(3x+6)-28=0

We multiply parentheses

21x+42-28=0

We add all the numbers together, and all the variables

21x+14=0

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

21x=-14

x=-14/21

x=-2/3

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