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5x+17.15=30.16
We move all terms to the left:
5x+17.15-(30.16)=0
We add all the numbers together, and all the variables
5x-13.01=0
We move all terms containing x to the left, all other terms to the right
5x=13.01
x=13.01/5
x=2+2.9801980198/4.9504950495
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