If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying -3x4 + 16x3 + -27x2 = 0 Reorder the terms: -27x2 + 16x3 + -3x4 = 0 Solving -27x2 + 16x3 + -3x4 = 0 Solving for variable 'x'. Factor out the Greatest Common Factor (GCF), 'x2'. x2(-27 + 16x + -3x2) = 0Subproblem 1
Set the factor 'x2' equal to zero and attempt to solve: Simplifying x2 = 0 Solving x2 = 0 Move all terms containing x to the left, all other terms to the right. Simplifying x2 = 0 Take the square root of each side: x = {0}Subproblem 2
Set the factor '(-27 + 16x + -3x2)' equal to zero and attempt to solve: Simplifying -27 + 16x + -3x2 = 0 Solving -27 + 16x + -3x2 = 0 Begin completing the square. Divide all terms by -3 the coefficient of the squared term: Divide each side by '-3'. 9 + -5.333333333x + x2 = 0 Move the constant term to the right: Add '-9' to each side of the equation. 9 + -5.333333333x + -9 + x2 = 0 + -9 Reorder the terms: 9 + -9 + -5.333333333x + x2 = 0 + -9 Combine like terms: 9 + -9 = 0 0 + -5.333333333x + x2 = 0 + -9 -5.333333333x + x2 = 0 + -9 Combine like terms: 0 + -9 = -9 -5.333333333x + x2 = -9 The x term is -5.333333333x. Take half its coefficient (-2.666666667). Square it (7.111111113) and add it to both sides. Add '7.111111113' to each side of the equation. -5.333333333x + 7.111111113 + x2 = -9 + 7.111111113 Reorder the terms: 7.111111113 + -5.333333333x + x2 = -9 + 7.111111113 Combine like terms: -9 + 7.111111113 = -1.888888887 7.111111113 + -5.333333333x + x2 = -1.888888887 Factor a perfect square on the left side: (x + -2.666666667)(x + -2.666666667) = -1.888888887 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.Solution
x = {0}
| y=4.5x+2 | | Y=-22.5x-1 | | -c+11=2.4+x | | log(2x)+log(3x)=log(96) | | 9/5(191.8) | | 4y-20x=8 | | (3x-4z)(x-7z)= | | 108x+4=13+46x-2 | | 35=m^2-2m | | -2x^2+8x-7=0 | | (y-7)-y=6 | | 4(v-7)+2v=8 | | 23+3y-2=14y-14-4y | | (3/7)-(x/4)=1/28 | | x-(y-z+2)= | | (2x^2)+16x+22=0 | | 2(x+4)(3x+1)= | | 12+0.25=20.05 | | a+(-b-c)= | | 450-2X+X^2=0 | | 2(x+4)(3x+1)=0 | | 2x^2-8x-120= | | 108x+4=59x-2 | | (2t-4)/(t^2-4) | | 4x-5(4)=20 | | 6x+2=122 | | X^2-30x+207=0 | | (11z-2)(10z+9)=0 | | 24x^2-4x^3=0 | | (X^2+3x)-(x+4)(3x+8)=(3x+8)(x+3) | | (3b-4)-(-5b+3)= | | 2.4/3 |