18x+3=81

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Solution for 18x+3=81 equation:



18x+3=81
We move all terms to the left:
18x+3-(81)=0
We add all the numbers together, and all the variables
18x-78=0
We move all terms containing x to the left, all other terms to the right
18x=78
x=78/18
x=4+1/3

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