0.2x+0.9=0.3-0.7x

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Solution for 0.2x+0.9=0.3-0.7x equation: 



0.2x+0.9=0.3-0.7x

We move all terms to the left:

0.2x+0.9-(0.3-0.7x)=0

We add all the numbers together, and all the variables

0.2x-(-0.7x+0.3)+0.9=0

We get rid of parentheses

0.2x+0.7x-0.3+0.9=0

We add all the numbers together, and all the variables

0.9x+0.6=0

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

0.9x=-0.6

x=-0.6/0.9

x=-0.6/0.9

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