0,8x-9-0,4x=19

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Solution for 0,8x-9-0,4x=19 equation: 



0.8x-9-0.4x=19

We move all terms to the left:

0.8x-9-0.4x-(19)=0

We add all the numbers together, and all the variables

0.4x-28=0

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

0.4x=28

x=28/0.4

x=70

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