2/3r-4=1

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Solution for 2/3r-4=1 equation:



2/3r-4=1
We move all terms to the left:
2/3r-4-(1)=0
Domain of the equation: 3r!=0
r!=0/3
r!=0
r∈R
We add all the numbers together, and all the variables
2/3r-5=0
We multiply all the terms by the denominator
-5*3r+2=0
Wy multiply elements
-15r+2=0
We move all terms containing r to the left, all other terms to the right
-15r=-2
r=-2/-15
r=2/15

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