3x^2-64=7x^2

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Solution for 3x^2-64=7x^2 equation: 



3x^2-64=7x^2

We move all terms to the left:

3x^2-64-(7x^2)=0

We add all the numbers together, and all the variables

-4x^2-64=0

a = -4; b = 0; c = -64;
Δ = b2-4ac
Δ = 02-4·(-4)·(-64)
Δ = -1024
Delta is less than zero, so there is no solution for the equation

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