If it's not what You are looking for type in the equation solver your own equation and let us solve it.
6h-5-h2=4
We move all terms to the left:
6h-5-h2-(4)=0
We add all the numbers together, and all the variables
-1h^2+6h-9=0
a = -1; b = 6; c = -9;
Δ = b2-4ac
Δ = 62-4·(-1)·(-9)
Δ = 0
Delta is equal to zero, so there is only one solution to the equation
Stosujemy wzór:$h=\frac{-b}{2a}=\frac{-6}{-2}=+3$
| 7=(x-42)/12 | | 5n+5=40+ | | y+11/10=4 | | 2(x+6)=1(x-10) | | 3×(4-3x)=2×(9-6x) | | 90+x+4+x-10=180 | | x*0.05=630000 | | 8x-12=-4x+72 | | 3x+-2+8=2x | | x-0.05=630000 | | 7=x-42/12 | | 7x+12=75* | | x+-0.05=630000 | | 28+0.09x=0.13x | | 8x-12=-4x+108 | | 2/5x-12=4/5 | | -12r+11=-r2 | | y/4+1=12 | | 4z+4=5z-4 | | 7x+9=4x-30 | | -4+z/5=5 | | 9^3x+1=27^x | | 100m-48,250=50,250-150m | | 8(y-2)=5y-7 | | 4–(3x–5)=2x–26 | | 2x+13+x=1-9x+22 | | 3×(+4-3x)=2×(+9-6x) | | 3x-2=8x-13 | | 6s=7.80 | | -9x-39=4x-117 | | 2(4/3y)+4y=0 | | 25x-5-2,7x+0,2x=6,5-0,5x |