.5(10x-6)+.2(30-20x)=9

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Solution for .5(10x-6)+.2(30-20x)=9 equation: 



.5(10x-6)+.2(30-20x)=9

We move all terms to the left:

.5(10x-6)+.2(30-20x)-(9)=0

We add all the numbers together, and all the variables

.5(10x-6)+.2(-20x+30)-9=0

We multiply parentheses

5x-4x-3+6-9=0

We add all the numbers together, and all the variables

x-6=0

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

x=6

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