7(2+x)=54-x

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Solution for 7(2+x)=54-x equation: 



7(2+x)=54-x

We move all terms to the left:

7(2+x)-(54-x)=0

We add all the numbers together, and all the variables

7(x+2)-(-1x+54)=0

We multiply parentheses

7x-(-1x+54)+14=0

We get rid of parentheses

7x+1x-54+14=0

We add all the numbers together, and all the variables

8x-40=0

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

8x=40

x=40/8

x=5

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