If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 3x3 + -27x2 = 24x Reorder the terms: -27x2 + 3x3 = 24x Solving -27x2 + 3x3 = 24x Solving for variable 'x'. Reorder the terms: -24x + -27x2 + 3x3 = 24x + -24x Combine like terms: 24x + -24x = 0 -24x + -27x2 + 3x3 = 0 Factor out the Greatest Common Factor (GCF), '3x'. 3x(-8 + -9x + x2) = 0 Ignore the factor 3.Subproblem 1
Set the factor 'x' equal to zero and attempt to solve: Simplifying x = 0 Solving x = 0 Move all terms containing x to the left, all other terms to the right. Simplifying x = 0Subproblem 2
Set the factor '(-8 + -9x + x2)' equal to zero and attempt to solve: Simplifying -8 + -9x + x2 = 0 Solving -8 + -9x + x2 = 0 Begin completing the square. Move the constant term to the right: Add '8' to each side of the equation. -8 + -9x + 8 + x2 = 0 + 8 Reorder the terms: -8 + 8 + -9x + x2 = 0 + 8 Combine like terms: -8 + 8 = 0 0 + -9x + x2 = 0 + 8 -9x + x2 = 0 + 8 Combine like terms: 0 + 8 = 8 -9x + x2 = 8 The x term is -9x. Take half its coefficient (-4.5). Square it (20.25) and add it to both sides. Add '20.25' to each side of the equation. -9x + 20.25 + x2 = 8 + 20.25 Reorder the terms: 20.25 + -9x + x2 = 8 + 20.25 Combine like terms: 8 + 20.25 = 28.25 20.25 + -9x + x2 = 28.25 Factor a perfect square on the left side: (x + -4.5)(x + -4.5) = 28.25 Calculate the square root of the right side: 5.315072906 Break this problem into two subproblems by setting (x + -4.5) equal to 5.315072906 and -5.315072906.Subproblem 1
x + -4.5 = 5.315072906 Simplifying x + -4.5 = 5.315072906 Reorder the terms: -4.5 + x = 5.315072906 Solving -4.5 + x = 5.315072906 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '4.5' to each side of the equation. -4.5 + 4.5 + x = 5.315072906 + 4.5 Combine like terms: -4.5 + 4.5 = 0.0 0.0 + x = 5.315072906 + 4.5 x = 5.315072906 + 4.5 Combine like terms: 5.315072906 + 4.5 = 9.815072906 x = 9.815072906 Simplifying x = 9.815072906Subproblem 2
x + -4.5 = -5.315072906 Simplifying x + -4.5 = -5.315072906 Reorder the terms: -4.5 + x = -5.315072906 Solving -4.5 + x = -5.315072906 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '4.5' to each side of the equation. -4.5 + 4.5 + x = -5.315072906 + 4.5 Combine like terms: -4.5 + 4.5 = 0.0 0.0 + x = -5.315072906 + 4.5 x = -5.315072906 + 4.5 Combine like terms: -5.315072906 + 4.5 = -0.815072906 x = -0.815072906 Simplifying x = -0.815072906Solution
The solution to the problem is based on the solutions from the subproblems. x = {9.815072906, -0.815072906}Solution
x = {0, 9.815072906, -0.815072906}
| 4(x+3)-1=3(2x+1)+5 | | x^5-5x^3-36x=0 | | 39=6p-9 | | 3x-2+8x=45 | | 3x(4+2X)-10=x-8 | | 4+4x-3x=3 | | 6-(3x-6)=5x-4 | | 9m^2-12m=0 | | -2+5x-4x=6 | | 5.7=2.5x+18-1.6x | | 5x+3+x=45 | | 8x+15=4x+115 | | -6y+8=15y-7 | | -3b+24-5=9b+18+1 | | 6y+8=15-7y | | (4x)(4x)-9=16 | | 6d+7=27 | | 7x-3=x+15 | | 4x^2-9=16 | | 4x^2+7=5 | | 7y-9x+10=0 | | (12)(-7v)= | | 6x^3-12x^2-144x=0 | | 6x+20=12x+4 | | 11=e/9-5 | | w/3-6=7 | | 4x^3+8x^2-x-2=0 | | 3x^2+8x+13=0 | | 2(m+4)=40 | | 3,800,000= | | 3y-6=7y+2 | | 3z^4-147z^2= |