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3-x=1.29x
We move all terms to the left:
3-x-(1.29x)=0
We add all the numbers together, and all the variables
-x-(+1.29x)+3=0
We add all the numbers together, and all the variables
-1x-(+1.29x)+3=0
We get rid of parentheses
-1x-1.29x+3=0
We add all the numbers together, and all the variables
-2.29x+3=0
We move all terms containing x to the left, all other terms to the right
-2.29x=-3
x=-3/-2.29
x=1+0.71/2.29
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