6(x+5)+7(x-2)=55

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Solution for 6(x+5)+7(x-2)=55 equation: 



6(x+5)+7(x-2)=55

We move all terms to the left:

6(x+5)+7(x-2)-(55)=0

We multiply parentheses

6x+7x+30-14-55=0

We add all the numbers together, and all the variables

13x-39=0

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

13x=39

x=39/13

x=3

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