7(6+3x)=18

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Solution for 7(6+3x)=18 equation: 



7(6+3x)=18

We move all terms to the left:

7(6+3x)-(18)=0

We add all the numbers together, and all the variables

7(3x+6)-18=0

We multiply parentheses

21x+42-18=0

We add all the numbers together, and all the variables

21x+24=0

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

21x=-24

x=-24/21

x=-1+1/7

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