If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 5x2 + 90x + 405 = 0 Reorder the terms: 405 + 90x + 5x2 = 0 Solving 405 + 90x + 5x2 = 0 Solving for variable 'x'. Factor out the Greatest Common Factor (GCF), '5'. 5(81 + 18x + x2) = 0 Factor a trinomial. 5((9 + x)(9 + x)) = 0 Ignore the factor 5.Subproblem 1
Set the factor '(9 + x)' equal to zero and attempt to solve: Simplifying 9 + x = 0 Solving 9 + x = 0 Move all terms containing x to the left, all other terms to the right. Add '-9' to each side of the equation. 9 + -9 + x = 0 + -9 Combine like terms: 9 + -9 = 0 0 + x = 0 + -9 x = 0 + -9 Combine like terms: 0 + -9 = -9 x = -9 Simplifying x = -9Subproblem 2
Set the factor '(9 + x)' equal to zero and attempt to solve: Simplifying 9 + x = 0 Solving 9 + x = 0 Move all terms containing x to the left, all other terms to the right. Add '-9' to each side of the equation. 9 + -9 + x = 0 + -9 Combine like terms: 9 + -9 = 0 0 + x = 0 + -9 x = 0 + -9 Combine like terms: 0 + -9 = -9 x = -9 Simplifying x = -9Solution
x = {-9, -9}
| 5x^2-5x-280=0 | | 2x-1=2(x+7) | | 12(n+3)=4(9+3n) | | 4x^2+16x-20=0 | | 4x^2-40x+36=0 | | 4x^2-40x+6=0 | | 0.40x+0.30(110)=0.20(65) | | 5x^2-10x-120=0 | | 4x^2+36x+72=0 | | x^2=-17 | | 5x^2+15x-140=0 | | -15x^2y^2+4xy^2+4y^2=0 | | 3(5+c)=2(c-5) | | 9y-6=6y+6 | | 2x^2-40x+200=0 | | 41+3y-18=12y-12-4y | | 12a^2+11ar-15r^2=0 | | B^2-14=0 | | y+1=-4+7 | | 20q^2+13qw-15w^2=0 | | 16(x-9)=-7-9 | | -6-4=6x+1-5x | | 6m^6n+7m^5n^2+2m^4n^3=0 | | -24+23=m-2 | | 9a-3b+3=12-a+b | | 10-13c=3c^2 | | -2x+xy+10y=32000 | | -b^2-8b+20=0 | | 12x^3-27x^2-27x=0 | | 0=16a^2+8a+1 | | -6x^2-x+7=0 | | -4a^2-17ab-4b^2=0 |