8x-39=3(5-4x)

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Solution for 8x-39=3(5-4x) equation:



8x-39=3(5-4x)
We move all terms to the left:
8x-39-(3(5-4x))=0
We add all the numbers together, and all the variables
8x-(3(-4x+5))-39=0
We calculate terms in parentheses: -(3(-4x+5)), so:
3(-4x+5)
We multiply parentheses
-12x+15
Back to the equation:
-(-12x+15)
We get rid of parentheses
8x+12x-15-39=0
We add all the numbers together, and all the variables
20x-54=0
We move all terms containing x to the left, all other terms to the right
20x=54
x=54/20
x=2+7/10

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