If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying x2 + -2x + 12 = x + 2 Reorder the terms: 12 + -2x + x2 = x + 2 Reorder the terms: 12 + -2x + x2 = 2 + x Solving 12 + -2x + x2 = 2 + x Solving for variable 'x'. Reorder the terms: 12 + -2 + -2x + -1x + x2 = 2 + x + -2 + -1x Combine like terms: 12 + -2 = 10 10 + -2x + -1x + x2 = 2 + x + -2 + -1x Combine like terms: -2x + -1x = -3x 10 + -3x + x2 = 2 + x + -2 + -1x Reorder the terms: 10 + -3x + x2 = 2 + -2 + x + -1x Combine like terms: 2 + -2 = 0 10 + -3x + x2 = 0 + x + -1x 10 + -3x + x2 = x + -1x Combine like terms: x + -1x = 0 10 + -3x + x2 = 0 Begin completing the square. Move the constant term to the right: Add '-10' to each side of the equation. 10 + -3x + -10 + x2 = 0 + -10 Reorder the terms: 10 + -10 + -3x + x2 = 0 + -10 Combine like terms: 10 + -10 = 0 0 + -3x + x2 = 0 + -10 -3x + x2 = 0 + -10 Combine like terms: 0 + -10 = -10 -3x + x2 = -10 The x term is -3x. Take half its coefficient (-1.5). Square it (2.25) and add it to both sides. Add '2.25' to each side of the equation. -3x + 2.25 + x2 = -10 + 2.25 Reorder the terms: 2.25 + -3x + x2 = -10 + 2.25 Combine like terms: -10 + 2.25 = -7.75 2.25 + -3x + x2 = -7.75 Factor a perfect square on the left side: (x + -1.5)(x + -1.5) = -7.75 Can't calculate square root of the right side. The solution to this equation could not be determined.
| P-5-13p=105-11 | | 5(2x-3)-3(3x-2)=5 | | 4x^2-18=82 | | y=20+0.45(8) | | ((x-11)(x+8)/(3x^3))/((2x-22)/(6x^4)) | | (((x-11)(x+8))/3x^3)/((2x-22)/6x^4) | | X^2=126 | | 520=2+2 | | ((x-11)(x+8)/3x^3)/((2x-22)/6x^4) | | -24=-15-b | | (4u-2)(9+u)=0 | | 81x^2-6-30=0 | | x^2+2.14x+36.4=0 | | y*y-61/4=0 | | -32=45 | | 38-45=31 | | 3(1-2/3) | | 3*12/3 | | t*t=-5 | | 8x*x-128=0 | | 5x*x-125=0 | | 3x*x-27=0 | | x*x=1024 | | x^2+2.1x+36.4=0 | | 3(2x+y)=36 | | x*x=256 | | 10/2/13 | | a+15=7+3*a | | 8y-3/5=9-4y/5 | | 2x+5x-35= | | 5-2m/6=9-3m/2 | | 58+2x+(5x-35)= |