.4x+4=9x-36

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Solution for .4x+4=9x-36 equation: 



.4x+4=9x-36

We move all terms to the left:

.4x+4-(9x-36)=0

We get rid of parentheses

.4x-9x+36+4=0

We add all the numbers together, and all the variables

-8.6x+40=0

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

-8.6x=-40

x=-40/-8.6

x=4+3.5/5.375

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