7x2+243=0

Simple and best practice solution for 7x2+243=0 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for 7x2+243=0 equation:



7x^2+243=0
a = 7; b = 0; c = +243;
Δ = b2-4ac
Δ = 02-4·7·243
Δ = -6804
Delta is less than zero, so there is no solution for the equation

See similar equations:

| 3x2−14x+10=0 | | 8-b+7=3(3b-3) | | 4–2x=18 | | -1.88(h-9)+-6.55=-0.91 | | (3x+7)=(4x-25) | | 2p-1=-9+p+8-7 | | 11x-3+50=17x-7 | | -8r+3=-2r-27 | | -6(-6v-10)+v=-10+10v-8v | | -0.4y=5.6 | | -3(5x-1)=2(-6x-6) | | s+43=2(s) | | 4x+5-x=10=3x+4 | | (5x-42)=(4x-25) | | 5=4+w/6 | | 20=4•7+b | | -3(12-m)=6m | | 1/(x+3)=5 | | 8+3r=4r+1 | | 3g+3+6g+5=26 | | -9(-p-4)=7p | | 5+(2x+3)=5+(30-4x) | | z-53=2(z-64) | | 500=375+b*20 | | 50+24x=74+20x | | 11x-3+17x-7=50 | | 1+f7=2 | | -1=2(v-8)-1 | | 2x+5=3x=3 | | 15x^2-6x-3=-2x | | -140+5x=84+12x | | 500=375+b20 |

Equations solver categories