If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 9x2 + -7 + -18x = 0 Reorder the terms: -7 + -18x + 9x2 = 0 Solving -7 + -18x + 9x2 = 0 Solving for variable 'x'. Factor a trinomial. (-1 + -3x)(7 + -3x) = 0Subproblem 1
Set the factor '(-1 + -3x)' equal to zero and attempt to solve: Simplifying -1 + -3x = 0 Solving -1 + -3x = 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 + -3x = 0 + 1 Combine like terms: -1 + 1 = 0 0 + -3x = 0 + 1 -3x = 0 + 1 Combine like terms: 0 + 1 = 1 -3x = 1 Divide each side by '-3'. x = -0.3333333333 Simplifying x = -0.3333333333Subproblem 2
Set the factor '(7 + -3x)' equal to zero and attempt to solve: Simplifying 7 + -3x = 0 Solving 7 + -3x = 0 Move all terms containing x to the left, all other terms to the right. Add '-7' to each side of the equation. 7 + -7 + -3x = 0 + -7 Combine like terms: 7 + -7 = 0 0 + -3x = 0 + -7 -3x = 0 + -7 Combine like terms: 0 + -7 = -7 -3x = -7 Divide each side by '-3'. x = 2.333333333 Simplifying x = 2.333333333Solution
x = {-0.3333333333, 2.333333333}
| -9=4x+5x+9 | | 8=-3n+8 | | x+2x+2x=64 | | 11-(6w-z)-9(w+5)+4z= | | 5x+9-2x=21 | | 2p^2-40-21p=0 | | x+2x+4x=64 | | 2k^2-40-11k=0 | | 4+6x+7x=-74 | | 9n-23=-32+8n | | 100=8x+5 | | -15x-23=82 | | -5+x+x=-7 | | -3+7x+2x=-102 | | 14=5x-11 | | -4x^2+x+3=0 | | -(1+-7x)-6(-7-x)=36 | | 7x+x^2=40 | | -7-6+4x=18 | | -4-5x=-34 | | 2x^2+22x+36=0 | | 7x+6-4x=9 | | 8x^2-3=0 | | 3x-2+6x=-110 | | 5b^2+24b+27=0 | | 8a^2-10a-12=0 | | -9+x=x/8-23 | | 12k^2-1k+20=0 | | 8x-5x+2x-7x= | | 8-(-2)-3(-2)= | | 2x+x=156 | | 14-.75x=5 |