3(2-7x)=69

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Solution for 3(2-7x)=69 equation: 



3(2-7x)=69

We move all terms to the left:

3(2-7x)-(69)=0

We add all the numbers together, and all the variables

3(-7x+2)-69=0

We multiply parentheses

-21x+6-69=0

We add all the numbers together, and all the variables

-21x-63=0

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

-21x=63

x=63/-21

x=-3

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