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6x+69=1.9x
We move all terms to the left:
6x+69-(1.9x)=0
We add all the numbers together, and all the variables
6x-(+1.9x)+69=0
We get rid of parentheses
6x-1.9x+69=0
We add all the numbers together, and all the variables
4.1x+69=0
We move all terms containing x to the left, all other terms to the right
4.1x=-69
x=-69/4.1
x=-16+2.4285714285714/2.9285714285714
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