.8x+7=9x+2

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Solution for .8x+7=9x+2 equation: 



.8x+7=9x+2

We move all terms to the left:

.8x+7-(9x+2)=0

We get rid of parentheses

.8x-9x-2+7=0

We add all the numbers together, and all the variables

-8.2x+5=0

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

-8.2x=-5

x=-5/-8.2

x=5/8.2

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