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77x=189.42
We move all terms to the left:
77x-(189.42)=0
We add all the numbers together, and all the variables
77x-189.42=0
We move all terms containing x to the left, all other terms to the right
77x=189.42
x=189.42/77
x=2+4.7735849056604/10.377358490566
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