2(x-10)=7(x+7)

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Solution for 2(x-10)=7(x+7) equation: 



2(x-10)=7(x+7)

We move all terms to the left:

2(x-10)-(7(x+7))=0

We multiply parentheses

2x-(7(x+7))-20=0



We calculate terms in parentheses: -(7(x+7)), so:

7(x+7)

We multiply parentheses

7x+49

Back to the equation:

-(7x+49)



We get rid of parentheses

2x-7x-49-20=0

We add all the numbers together, and all the variables

-5x-69=0

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

-5x=69

x=69/-5

x=-13+4/5

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