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4.34=-21.8+x
We move all terms to the left:
4.34-(-21.8+x)=0
We add all the numbers together, and all the variables
-(x-21.8)+4.34=0
We get rid of parentheses
-x+21.8+4.34=0
We add all the numbers together, and all the variables
-1x+26.14=0
We move all terms containing x to the left, all other terms to the right
-x=-26.14
x=-26.14/-1
x=26+0.14/1
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