(3-7x)/3=15

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Solution for (3-7x)/3=15 equation:



(3-7x)/3=15
We move all terms to the left:
(3-7x)/3-(15)=0
We add all the numbers together, and all the variables
(-7x+3)/3-15=0
We multiply all the terms by the denominator
(-7x+3)-15*3=0
We add all the numbers together, and all the variables
(-7x+3)-45=0
We get rid of parentheses
-7x+3-45=0
We add all the numbers together, and all the variables
-7x-42=0
We move all terms containing x to the left, all other terms to the right
-7x=42
x=42/-7
x=-6

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