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6x^2+13x-4/2x+5=12^2+5x-2/4x+3
We move all terms to the left:
6x^2+13x-4/2x+5-(12^2+5x-2/4x+3)=0
Domain of the equation: 2x!=0
x!=0/2
x!=0
x∈R
Domain of the equation: 4x+3)!=0We get rid of parentheses
x∈R
6x^2+13x-4/2x-5x+2/4x-3+5-12^2=0
We calculate fractions
6x^2+13x-5x+(-16x)/8x^2+4x/8x^2-3+5-12^2=0
We add all the numbers together, and all the variables
6x^2+8x+(-16x)/8x^2+4x/8x^2-142=0
We multiply all the terms by the denominator
6x^2*8x^2+8x*8x^2+(-16x)+4x-142*8x^2=0
We add all the numbers together, and all the variables
6x^2*8x^2+4x+8x*8x^2+(-16x)-142*8x^2=0
Wy multiply elements
48x^4+64x^3-1136x^2+4x+(-16x)=0
We get rid of parentheses
48x^4+64x^3-1136x^2+4x-16x=0
We do not support expression: x^4
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