2x(4x+3)=3(6x-7)-3

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Solution for 2x(4x+3)=3(6x-7)-3 equation: 



2x(4x+3)=3(6x-7)-3

We move all terms to the left:

2x(4x+3)-(3(6x-7)-3)=0

We multiply parentheses

8x^2+6x-(3(6x-7)-3)=0



We calculate terms in parentheses: -(3(6x-7)-3), so:

3(6x-7)-3

We multiply parentheses

18x-21-3

We add all the numbers together, and all the variables

18x-24

Back to the equation:

-(18x-24)



We get rid of parentheses

8x^2+6x-18x+24=0

We add all the numbers together, and all the variables

8x^2-12x+24=0

a = 8; b = -12; c = +24;
Δ = b2-4ac
Δ = -122-4·8·24
Δ = -624
Delta is less than zero, so there is no solution for the equation

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