4+7.2x-2=0.8x+4.5

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Solution for 4+7.2x-2=0.8x+4.5 equation:



4+7.2x-2=0.8x+4.5
We move all terms to the left:
4+7.2x-2-(0.8x+4.5)=0
We add all the numbers together, and all the variables
7.2x-(0.8x+4.5)+2=0
We get rid of parentheses
7.2x-0.8x-4.5+2=0
We add all the numbers together, and all the variables
6.4x-2.5=0
We move all terms containing x to the left, all other terms to the right
6.4x=2.5
x=2.5/6.4
x=1/2.56

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