4.5x+2.1=3.2x-0.8

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Solution for 4.5x+2.1=3.2x-0.8 equation: 



4.5x+2.1=3.2x-0.8

We move all terms to the left:

4.5x+2.1-(3.2x-0.8)=0

We get rid of parentheses

4.5x-3.2x+0.8+2.1=0

We add all the numbers together, and all the variables

1.3x+2.9=0

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

1.3x=-2.9

x=-2.9/1.3

x=-2+0.3/1.3

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