0.3x/7=0.4

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Solution for 0.3x/7=0.4 equation: 



0.3x/7=0.4

We move all terms to the left:

0.3x/7-(0.4)=0

We add all the numbers together, and all the variables

0.3x/7-0.4=0

We multiply all the terms by the denominator


0.3x-(0.4)*7=0

We add all the numbers together, and all the variables

0.3x-2.8=0

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

0.3x=2.8

x=2.8/0.3

x=9+0.1/0.3

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