0.4x+3=0.8-3

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Solution for 0.4x+3=0.8-3 equation: 



0.4x+3=0.8-3

We move all terms to the left:

0.4x+3-(0.8-3)=0

We add all the numbers together, and all the variables

0.4x+3-(-2.2)=0

We add all the numbers together, and all the variables

0.4x+5.2=0

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

0.4x=-5.2

x=-5.2/0.4

x=-13

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