If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 4x3 + 28x2 = -40x Reorder the terms: 28x2 + 4x3 = -40x Solving 28x2 + 4x3 = -40x Solving for variable 'x'. Reorder the terms: 40x + 28x2 + 4x3 = -40x + 40x Combine like terms: -40x + 40x = 0 40x + 28x2 + 4x3 = 0 Factor out the Greatest Common Factor (GCF), '4x'. 4x(10 + 7x + x2) = 0 Factor a trinomial. 4x((5 + x)(2 + x)) = 0 Ignore the factor 4.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 '(5 + x)' equal to zero and attempt to solve: Simplifying 5 + x = 0 Solving 5 + x = 0 Move all terms containing x to the left, all other terms to the right. Add '-5' to each side of the equation. 5 + -5 + x = 0 + -5 Combine like terms: 5 + -5 = 0 0 + x = 0 + -5 x = 0 + -5 Combine like terms: 0 + -5 = -5 x = -5 Simplifying x = -5Subproblem 3
Set the factor '(2 + x)' equal to zero and attempt to solve: Simplifying 2 + x = 0 Solving 2 + x = 0 Move all terms containing x to the left, all other terms to the right. Add '-2' to each side of the equation. 2 + -2 + x = 0 + -2 Combine like terms: 2 + -2 = 0 0 + x = 0 + -2 x = 0 + -2 Combine like terms: 0 + -2 = -2 x = -2 Simplifying x = -2Solution
x = {0, -5, -2}
| 2.3x+5.7=-15 | | (4h^-5*6h^-2)/3h^-3 | | 5x+12+40=15x-48 | | 4x-10=3(x+4) | | (3x+2)(3x+2)-9=0 | | (15x-4)+(11-7x)= | | 100914-97655= | | 36-5(16-11)=what | | A=(3.14)121 | | 5n+3=7n | | 5b-13=13 | | 3U+6u=45 | | 11=-N-8 | | 2x-3.14*sinx=0 | | C=2(3.14)11 | | 0.3c=9.9 | | 2(-4+2)=-6x-6 | | 3x+2.1=-4.5 | | 27-77=-3(-3m)-8(2m)+5m | | f(x)=-3x^2+6x-10 | | 3/11x=6 | | 37-8n=5-8(1+6n) | | V/6=3.4 | | 4-19=4x-5-3x | | (-R-11)(r-11)=0 | | 47+2g=47 | | In(X)+in(2x)=3 | | (1+3(x)siny)dx-(x^2cosy)dy=0 | | 4x-3=x-18 | | (1+3xsiny)dx-(x^2cosy)dy=0 | | 45-2g=47 | | -25w+12w=2-54 |