If it's not what You are looking for type in the equation solver your own equation and let us solve it.
4x^2-16=6x^2
We move all terms to the left:
4x^2-16-(6x^2)=0
We add all the numbers together, and all the variables
-2x^2-16=0
a = -2; b = 0; c = -16;
Δ = b2-4ac
Δ = 02-4·(-2)·(-16)
Δ = -128
Delta is less than zero, so there is no solution for the equation
| 10(7-4)-5(4+2)=x | | |z-6|+3=7 | | 4x+-3=15 | | 45=5(3x–6) | | 2x−4−5x=−(x+8) | | 6x-4=4(2x+7) | | 3(x-11)=15 | | (8t=30)+(-2t-16)=-22 | | 4y−6=6 | | x^2=(-2x)=(-15)=0 | | x^2=(-2x)=(-15 | | z-6+3=7 | | 8x-3=13+x | | -3(x+4)+15=-4x | | (8^x)(3)=12 | | -21-1/5n=3/5n | | ×-6y=-12 | | 10×-7y=-35 | | -(3x+6)=2(3x-6) | | 8(v+5)+6v=26 | | 10^x-5=1/1000 | | 4n-3-5n=-n+4 | | 4x^2+26x+42=90 | | 5=m/7-3 | | -20=-2w+6(w-6) | | 3y+8=10 | | x+(4x-4)=41 | | -13-7p=-p+5 | | 6+2x-18=4x-29 | | 7x-(4x+8)=0 | | -7w+7=7(w-7) | | 2x+2(x+7)=-22 |