If it's not what You are looking for type in the equation solver your own equation and let us solve it.
7x^2-10.x=6
We move all terms to the left:
7x^2-10.x-(6)=0
We add all the numbers together, and all the variables
7x^2-10x-6=0
a = 7; b = -10; c = -6;
Δ = b2-4ac
Δ = -102-4·7·(-6)
Δ = 268
The delta value is higher than zero, so the equation has two solutions
We use following formulas to calculate our solutions:$x_{1}=\frac{-b-\sqrt{\Delta}}{2a}$$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}$
The end solution:
$\sqrt{\Delta}=\sqrt{268}=\sqrt{4*67}=\sqrt{4}*\sqrt{67}=2\sqrt{67}$$x_{1}=\frac{-b-\sqrt{\Delta}}{2a}=\frac{-(-10)-2\sqrt{67}}{2*7}=\frac{10-2\sqrt{67}}{14} $$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(-10)+2\sqrt{67}}{2*7}=\frac{10+2\sqrt{67}}{14} $
| 8(p-88)=88 | | x+30+3x+30+2x+60=360 | | .13x+.05(70000-x)=$6000 | | (2x)^2-64=0 | | 1=3b-17 | | 63(h+3)-154=7(9h+5) | | (3-u)(4u+7)=0 | | 4+z*8=20 | | 17=9+2j | | X+3/4+5*(7x+9)/3=3*(4x+3)/12-7/2 | | 4+z8=20 | | 18=45x/5 | | 8x=281 | | 111=37t | | 72x=2532.24 | | 13z=78 | | 180=137+102+x | | 8x=422 | | (x-8)^2=225 | | 1t^2-4t+4=0 | | (x-8)^2-225=0 | | 6x-2=4×+20 | | x-11*2=-14 | | 66=5(x-6) | | -8=-10-y | | b(b+5=0 | | -1+6y=-7 | | (z-4)^2=64 | | 2(x=1)^3=54 | | 19=3-p | | 6(0)=y | | -1x=-x |