-0.72x+0.42x=6.9

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Solution for -0.72x+0.42x=6.9 equation: 



-0.72x+0.42x=6.9

We move all terms to the left:

-0.72x+0.42x-(6.9)=0

We add all the numbers together, and all the variables

-0.3x-6.9=0

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

-0.3x=6.9

x=6.9/-0.3

x=-23+8.8817841970013E-16/0.3

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