7(22-x)=4x+55

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Solution for 7(22-x)=4x+55 equation: 



7(22-x)=4x+55

We move all terms to the left:

7(22-x)-(4x+55)=0

We add all the numbers together, and all the variables

7(-1x+22)-(4x+55)=0

We multiply parentheses

-7x-(4x+55)+154=0

We get rid of parentheses

-7x-4x-55+154=0

We add all the numbers together, and all the variables

-11x+99=0

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

-11x=-99

x=-99/-11

x=+9

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