X+x+1=300

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Solution for X+x+1=300 equation:



X+X+1=300
We move all terms to the left:
X+X+1-(300)=0
We add all the numbers together, and all the variables
2X-299=0
We move all terms containing X to the left, all other terms to the right
2X=299
X=299/2
X=149+1/2

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