If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 81x2 + -36x + 4 = 4 Reorder the terms: 4 + -36x + 81x2 = 4 Add '-4' to each side of the equation. 4 + -36x + -4 + 81x2 = 4 + -4 Reorder the terms: 4 + -4 + -36x + 81x2 = 4 + -4 Combine like terms: 4 + -4 = 0 0 + -36x + 81x2 = 4 + -4 -36x + 81x2 = 4 + -4 Combine like terms: 4 + -4 = 0 -36x + 81x2 = 0 Solving -36x + 81x2 = 0 Solving for variable 'x'. Factor out the Greatest Common Factor (GCF), '9x'. 9x(-4 + 9x) = 0 Ignore the factor 9.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 '(-4 + 9x)' equal to zero and attempt to solve: Simplifying -4 + 9x = 0 Solving -4 + 9x = 0 Move all terms containing x to the left, all other terms to the right. Add '4' to each side of the equation. -4 + 4 + 9x = 0 + 4 Combine like terms: -4 + 4 = 0 0 + 9x = 0 + 4 9x = 0 + 4 Combine like terms: 0 + 4 = 4 9x = 4 Divide each side by '9'. x = 0.4444444444 Simplifying x = 0.4444444444Solution
x = {0, 0.4444444444}
| -1/3*9-7 | | (4c-5)(5c+8)= | | -15+12s=-10+13s | | Y=-3squared-4(-3)+5 | | -15t+19=-14t | | 2(2x-3)=-2(5x-11) | | -1/3*1-7 | | 4x-3x-6=6x-4 | | 20+15+8f=-5+6f | | b/4=-13 | | 8/7=2x/21 | | F^2-18f-19=0 | | -1/3*-1-7 | | -1=1/3*-7 | | x^2+y^2+4y-4x=0 | | -2(4x-2)+7=-13 | | 4y-62+y=2(-2y+50) | | Y-(-9)=-12 | | 29-6/3 | | Y=-19x+100 | | 33/9/2 | | -2(3y+9)=-30 | | K+20=9k-20 | | .67/7 | | 8x^2=4xA | | (2x-7)+(x+7)=84 | | 4/15x=1500 | | 1.95(6.2-3x)-481=-18.46 | | -6+7b=6b | | x-.2x=500 | | 3x+8=-7x+3 | | 6(y-5)=8(5y+7) |