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-x/4.1=-0.9
We move all terms to the left:
-x/4.1-(-0.9)=0
We add all the numbers together, and all the variables
-x/4.1+0.9=0
We multiply all the terms by the denominator
-x+(0.9)*4.1=0
We add all the numbers together, and all the variables
-1x+3.69=0
We move all terms containing x to the left, all other terms to the right
-x=-3.69
x=-3.69/-1
x=3+0.69/1
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