If it's not what You are looking for type in the equation solver your own equation and let us solve it.
8n*n-3n+10=
We move all terms to the left:
8n*n-3n+10-()=0
We add all the numbers together, and all the variables
-3n+8n*n=0
Wy multiply elements
8n^2-3n=0
a = 8; b = -3; c = 0;
Δ = b2-4ac
Δ = -32-4·8·0
Δ = 9
The delta value is higher than zero, so the equation has two solutions
We use following formulas to calculate our solutions:$n_{1}=\frac{-b-\sqrt{\Delta}}{2a}$$n_{2}=\frac{-b+\sqrt{\Delta}}{2a}$$\sqrt{\Delta}=\sqrt{9}=3$$n_{1}=\frac{-b-\sqrt{\Delta}}{2a}=\frac{-(-3)-3}{2*8}=\frac{0}{16} =0 $$n_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(-3)+3}{2*8}=\frac{6}{16} =3/8 $
| z-4(z+9)=-39 | | 3(x+6)+4=4 | | 3x-2+5x=7+2x+9 | | z–4(z+9)=-39 | | 42-(2x-1)^2=26 | | (N+2)(2n+5=0 | | 3/4(1/4x+8)-(1/2+2)=3/8(4-x)-1/4 | | 5/2x+3/x+1=7/x | | 2x−5=7−6x | | 3(5x-1)-1=2(4x-2+7x | | 9x-5=5x-23 | | 6x-4=9-3x | | 15=v/5-9 | | p/4+23=43 | | (11x+3)^2=16 | | 2(3x+1)=-3(3x-5)-2x | | -2x-9x-112=108 | | 1x+2=3x+9 | | 2^(3x-4)=64 | | 3.8/x=120/360 | | 4(2x-4)=4x-48 | | 2(4x+5)=-5(2x-4)-3x | | 2(5x-3)=-46 | | -11x+29=-4x-62 | | 7(-8x-6)=350 | | 4(3x+1)=-5(5x-1)-4x | | 2(4x+1)=-5(4x-5)-2x | | -4s+3(4s+1)=125 | | 6/6+6x/2=30 | | 5(4x+2)=-5(5x-3)-2x | | 20=3x-8-7x | | 10x-2=x+31 |