If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying x2 + -8x + -4 = 3x2 + -12x Reorder the terms: -4 + -8x + x2 = 3x2 + -12x Reorder the terms: -4 + -8x + x2 = -12x + 3x2 Solving -4 + -8x + x2 = -12x + 3x2 Solving for variable 'x'. Reorder the terms: -4 + -8x + 12x + x2 + -3x2 = -12x + 3x2 + 12x + -3x2 Combine like terms: -8x + 12x = 4x -4 + 4x + x2 + -3x2 = -12x + 3x2 + 12x + -3x2 Combine like terms: x2 + -3x2 = -2x2 -4 + 4x + -2x2 = -12x + 3x2 + 12x + -3x2 Reorder the terms: -4 + 4x + -2x2 = -12x + 12x + 3x2 + -3x2 Combine like terms: -12x + 12x = 0 -4 + 4x + -2x2 = 0 + 3x2 + -3x2 -4 + 4x + -2x2 = 3x2 + -3x2 Combine like terms: 3x2 + -3x2 = 0 -4 + 4x + -2x2 = 0 Factor out the Greatest Common Factor (GCF), '2'. 2(-2 + 2x + -1x2) = 0 Ignore the factor 2.Subproblem 1
Set the factor '(-2 + 2x + -1x2)' equal to zero and attempt to solve: Simplifying -2 + 2x + -1x2 = 0 Solving -2 + 2x + -1x2 = 0 Begin completing the square. Divide all terms by -1 the coefficient of the squared term: Divide each side by '-1'. 2 + -2x + x2 = 0 Move the constant term to the right: Add '-2' to each side of the equation. 2 + -2x + -2 + x2 = 0 + -2 Reorder the terms: 2 + -2 + -2x + x2 = 0 + -2 Combine like terms: 2 + -2 = 0 0 + -2x + x2 = 0 + -2 -2x + x2 = 0 + -2 Combine like terms: 0 + -2 = -2 -2x + x2 = -2 The x term is -2x. Take half its coefficient (-1). Square it (1) and add it to both sides. Add '1' to each side of the equation. -2x + 1 + x2 = -2 + 1 Reorder the terms: 1 + -2x + x2 = -2 + 1 Combine like terms: -2 + 1 = -1 1 + -2x + x2 = -1 Factor a perfect square on the left side: (x + -1)(x + -1) = -1 Can't calculate square root of the right side. The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined. The solution to this equation could not be determined.
| 6x-1=2x^2+11x-3 | | x^2+y^2-4x+2y-4=0 | | x^2-2x+13=9x+5 | | 2(s+3)+4s-5+s=148 | | y=-x^2-4x-7 | | 4x^2-10x+5= | | 10x^2-12X=3 | | -2x^2+6x+3= | | 2(x+8)=x-4 | | -x^2-3x-2= | | 5(p+2)-2(2p-3)= | | 1+3(-9)= | | -2x^2-4x+11= | | 3u+3=9 | | 15/6=x/2 | | 2x^2+20x+13= | | 2x^2-2y^2-3x+7y-14=0 | | =x^2-18x+4 | | y=x^2-18x+4 | | 5y+3=7y-9 | | -2x-14+3x=-3 | | 4900=48(48+x) | | x^2+2xy-8=0 | | (x+5)6=12x | | 7x-64=5x-6 | | 3(5x-9)+11=-2(-7x-8)+3 | | 5(10-2x)=35+5x | | -6=30+6x | | 13d+d-2s-10d-d=10 | | 7k+12=-9k | | 3X^3-4X^2+9X-15=0 | | 6y^2+3x^2+2y-7x-4=0 |