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4+2.6x=29.8
We move all terms to the left:
4+2.6x-(29.8)=0
We add all the numbers together, and all the variables
2.6x-25.8=0
We move all terms containing x to the left, all other terms to the right
2.6x=25.8
x=25.8/2.6
x=9+1/1.08333333333
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