If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 9 + -18x + 9x2 = 0 Solving 9 + -18x + 9x2 = 0 Solving for variable 'x'. Factor out the Greatest Common Factor (GCF), '9'. 9(1 + -2x + x2) = 0 Factor a trinomial. 9((1 + -1x)(1 + -1x)) = 0 Ignore the factor 9.Subproblem 1
Set the factor '(1 + -1x)' equal to zero and attempt to solve: Simplifying 1 + -1x = 0 Solving 1 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + -1x = 0 + -1 Combine like terms: 1 + -1 = 0 0 + -1x = 0 + -1 -1x = 0 + -1 Combine like terms: 0 + -1 = -1 -1x = -1 Divide each side by '-1'. x = 1 Simplifying x = 1Subproblem 2
Set the factor '(1 + -1x)' equal to zero and attempt to solve: Simplifying 1 + -1x = 0 Solving 1 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + -1x = 0 + -1 Combine like terms: 1 + -1 = 0 0 + -1x = 0 + -1 -1x = 0 + -1 Combine like terms: 0 + -1 = -1 -1x = -1 Divide each side by '-1'. x = 1 Simplifying x = 1Solution
x = {1, 1}
| 2u^2+9u-18=0 | | 3x^2+10xy+5y^2+20=0 | | y-(y+3)=y+y | | 5w^2+11w-2=0 | | 6p^2=-11p-40 | | 5(b-4)=10b+4 | | 5(b-4)=10y+4 | | 4v^2+8v+15=0 | | 8x+10=570 | | 2k^2-20=-k | | 4y+5=31 | | 4x^3+5x+1=0 | | 45x^2-120xy+80y^2=0 | | 6x^2-10x+10=0 | | 9x^3+39x^2+42x=0 | | 6y-2=5y+8 | | 16y+12=9y+3 | | -7p-15=-2p+11 | | 4x^2=x+4 | | 10w+19=4b-5 | | -(7y+2)-(-6y-4)=-3 | | 10+19=4b-5 | | 10-8z=-11z+7 | | 2d^2-10d-9=0 | | x+0.14x=18.24 | | x+(x+16)=90 | | x-0.25x=24 | | 4.08(x-14)-2.80x=47.84 | | 4x^2+16x+3=0 | | -2m+7=m+3 | | 0=3(x+5)-9 | | 8-4t=2 |