If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying r2 + -2r + 24 = 0 Reorder the terms: 24 + -2r + r2 = 0 Solving 24 + -2r + r2 = 0 Solving for variable 'r'. Begin completing the square. Move the constant term to the right: Add '-24' to each side of the equation. 24 + -2r + -24 + r2 = 0 + -24 Reorder the terms: 24 + -24 + -2r + r2 = 0 + -24 Combine like terms: 24 + -24 = 0 0 + -2r + r2 = 0 + -24 -2r + r2 = 0 + -24 Combine like terms: 0 + -24 = -24 -2r + r2 = -24 The r term is -2r. Take half its coefficient (-1). Square it (1) and add it to both sides. Add '1' to each side of the equation. -2r + 1 + r2 = -24 + 1 Reorder the terms: 1 + -2r + r2 = -24 + 1 Combine like terms: -24 + 1 = -23 1 + -2r + r2 = -23 Factor a perfect square on the left side: (r + -1)(r + -1) = -23 Can't calculate square root of the right side. The solution to this equation could not be determined.
| -9y+7=24y-6 | | -4=8y+9y+6 | | 5.89x+25=34.6921+5x | | x/8-1/2=7/2 | | 4x-1-7x=26 | | 4d-28=524 | | r^2+4r=-4 | | 4-8=2 | | x/8-1-2=-7/2 | | .66x+1=-5 | | x(18n+-6)=(36n+12) | | 4x^6-16x^2=0 | | (x+2y)=35 | | .5x+5=6-2 | | x(18n-6)=36n-12 | | 18(5t-6)=10(3t) | | 8x-6=4x+6 | | 2p-6=14 | | -4m-8(1+5m)=100 | | 3x-10=2x-45-4x | | -5y^3+6y-1=0 | | 3y-8=x+4 | | (6x+11)+(5x-1)+(3x+2)=180 | | 9*x=81 | | 43=x-7 | | 4(n-9)=3(2n-8) | | 1=-5r+4r | | 4*8=-36 | | 5-x=9+x | | -x+4(1-5x)=109 | | a^2(x-a)+b^2(x-b)=abx | | 5.5(x-4)=0.5x+8 |