If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying X2 + 2xr + r2 = 0 Solving X2 + 2rx + r2 = 0 Solving for variable 'X'. Move all terms containing X to the left, all other terms to the right. Add '-2rx' to each side of the equation. X2 + 2rx + -2rx + r2 = 0 + -2rx Combine like terms: 2rx + -2rx = 0 X2 + 0 + r2 = 0 + -2rx X2 + r2 = 0 + -2rx Remove the zero: X2 + r2 = -2rx Add '-1r2' to each side of the equation. X2 + r2 + -1r2 = -2rx + -1r2 Combine like terms: r2 + -1r2 = 0 X2 + 0 = -2rx + -1r2 X2 = -2rx + -1r2 Simplifying X2 = -2rx + -1r2 Reorder the terms: X2 + 2rx + r2 = -2rx + 2rx + -1r2 + r2 Combine like terms: -2rx + 2rx = 0 X2 + 2rx + r2 = 0 + -1r2 + r2 X2 + 2rx + r2 = -1r2 + r2 Combine like terms: -1r2 + r2 = 0 X2 + 2rx + r2 = 0 The solution to this equation could not be determined.
| -9x-3=-9+5 | | 5c+12-3c=12 | | 4-2x=y | | 2(x-9)=12-(x+2) | | 3.2m-4-3.2m-6= | | 21x+1=18x+3 | | 8x^6+125=0 | | (x-3)(2x)=1.25x | | (1-v)(2v+9)=0 | | 8=-10-3y | | x+x+5=-55 | | 14x-60=38 | | -0.02857142857x^2+0.45714285714x+1.02857142857=y | | -2(3x-2)+x+9whenx=3 | | X(x)-8x+c=0 | | 10=3(x-1)-(x-5) | | 9x-3=8-7x | | 3(2x-5)-3=3(x-2)+9 | | x*x+2*5=236 | | x^2+28x+52=0 | | 4x-(5x+5)=3x-45 | | x+x+x+x+x+5-18+90=180 | | 3x+3iy-2ix-2y=4+i | | (a+5-b)(a-13+2b)=0 | | 5(x-6)=11-(x+1) | | 5x+18+90=180 | | 2c=c-1 | | -16t^2+100t-90=0 | | x+x+x+x+x+5+18+90=180 | | h=-16t^2+120t+10 | | ln(9)-ln(-4x)=5 | | (n+1)(n+7)= |