1/4(12x-20)=1/3(15x-)

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Solution for 1/4(12x-20)=1/3(15x-) equation:



1/4(12x-20)=1/3(15x-)
We move all terms to the left:
1/4(12x-20)-(1/3(15x-))=0
Domain of the equation: 4(12x-20)!=0
x∈R
Domain of the equation: 3(15x-))!=0
x∈R
We add all the numbers together, and all the variables
1/4(12x-20)-(1/3(+15x))=0
We calculate fractions
(3x(+)/(4(12x-20)*3(+15x)))+(-4x1/(4(12x-20)*3(+15x)))=0
We calculate terms in parentheses: +(3x(+)/(4(12x-20)*3(+15x))), so:
3x(+)/(4(12x-20)*3(+15x))
We add all the numbers together, and all the variables
3x0/(4(12x-20)*3(+15x))
We multiply all the terms by the denominator
3x0
We add all the numbers together, and all the variables
3x
Back to the equation:
+(3x)
We calculate terms in parentheses: +(-4x1/(4(12x-20)*3(+15x))), so:
-4x1/(4(12x-20)*3(+15x))
We multiply all the terms by the denominator
-4x1
We add all the numbers together, and all the variables
-4x
Back to the equation:
+(-4x)
We get rid of parentheses
3x-4x=0
We add all the numbers together, and all the variables
-x=0
x=0/-1
x=0

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