If it's not what You are looking for type in the equation solver your own equation and let us solve it.
X2-10X=5X
We move all terms to the left:
X2-10X-(5X)=0
We add all the numbers together, and all the variables
X^2-15X=0
a = 1; b = -15; c = 0;
Δ = b2-4ac
Δ = -152-4·1·0
Δ = 225
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}$$X_{2}=\frac{-b+\sqrt{\Delta}}{2a}$$\sqrt{\Delta}=\sqrt{225}=15$$X_{1}=\frac{-b-\sqrt{\Delta}}{2a}=\frac{-(-15)-15}{2*1}=\frac{0}{2} =0 $$X_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(-15)+15}{2*1}=\frac{30}{2} =15 $
| x2+1x+-20=0 | | 6x-36^x=-9 | | 2v+6=7 | | -4y+7=2y-11 | | 3^y+3^(y+2)=90 | | w-8=11 | | 48x^2-x^2-9=0 | | -5x+2(11/7x+5/7)=7 | | y=-3+2+8 | | 3w-7+(w+1)=11w+1 | | y=-32=8 | | (4.20x-5.80)(7.20x-9.20)=8.00x+11.9 | | x/3x+5=11 | | (5x-22)-3=-6 | | x^2-21x-882=0 | | 5x-22-3=-6 | | 40-2x=18 | | 4x-1+6x+5+15x+1=180 | | 162/3^2x-4=2 | | 36x^2-54x+12=0 | | 1.5*10^-5=x^2/1-x | | 3k^2+5k-4=0 | | m=15/8 | | 2-6(m+1)=4(2-3m)=6 | | 32^x+4=64^2x−1 | | -2(t+4)=-(t-10) | | y-4=3y-20 | | 10x=9x-16+7(x-3)-4(4+11x) | | x^2-130x+2704=0 | | x3-11x2+18x=0 | | -2y+23=-5(y+7)+34 | | m=3/8×4 |