7x+31=8x-0.33(27x+3)

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Solution for 7x+31=8x-0.33(27x+3) equation: 



7x+31=8x-0.33(27x+3)

We move all terms to the left:

7x+31-(8x-0.33(27x+3))=0



We calculate terms in parentheses: -(8x-0.33(27x+3)), so:

8x-0.33(27x+3)

We multiply parentheses

8x-8.91x-0.99

We add all the numbers together, and all the variables

-0.91x-0.99

Back to the equation:

-(-0.91x-0.99)



We get rid of parentheses

7x+0.91x+0.99+31=0

We add all the numbers together, and all the variables

7.91x+31.99=0

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

7.91x=-31.99

x=-31.99/7.91

x=-4+0.35/7.91

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