0.5=0.3+x-0.3x

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Solution for 0.5=0.3+x-0.3x equation:



0.5=0.3+x-0.3x
We move all terms to the left:
0.5-(0.3+x-0.3x)=0
We add all the numbers together, and all the variables
-(0.7x+0.3)+0.5=0
We get rid of parentheses
-0.7x-0.3+0.5=0
We add all the numbers together, and all the variables
-0.7x+0.2=0
We move all terms containing x to the left, all other terms to the right
-0.7x=-0.2
x=-0.2/-0.7
x=0.2/0.7

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