If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 81x2 + -72x + 15 = 0 Reorder the terms: 15 + -72x + 81x2 = 0 Solving 15 + -72x + 81x2 = 0 Solving for variable 'x'. Factor out the Greatest Common Factor (GCF), '3'. 3(5 + -24x + 27x2) = 0 Factor a trinomial. 3((1 + -3x)(5 + -9x)) = 0 Ignore the factor 3.Subproblem 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 '(5 + -9x)' equal to zero and attempt to solve: Simplifying 5 + -9x = 0 Solving 5 + -9x = 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 + -9x = 0 + -5 Combine like terms: 5 + -5 = 0 0 + -9x = 0 + -5 -9x = 0 + -5 Combine like terms: 0 + -5 = -5 -9x = -5 Divide each side by '-9'. x = 0.5555555556 Simplifying x = 0.5555555556Solution
x = {0.3333333333, 0.5555555556}
| w^2+21=10w | | 14x+5y=35 | | -1.1(m-1)+1.6m= | | (2x*5)+(3x*4)=22 | | l*w*2=80 | | 8(4-6n)=3n-19 | | 6n^2+42n=0 | | 8(4-6n)=3m-19 | | 0.5(4y)= | | 6n=3(n+8) | | -4x^2-16=x^2-x | | x^2+26x+53= | | -4a+5+5a=12-28 | | 4a-5=2b-7 | | 108-9=7a-9 | | (2x*5)+(3x*4)=32 | | 3/8x=9x-8 | | 33-3x=-5(-8x+2) | | 48x-16x= | | -3(5y-9)+2(2y+7)= | | 2y-20=42 | | -3(2x+3)-2(4x+4)= | | 14x=280000+13x | | 2x+677=767 | | x^2+y^2+6x-8y-88= | | 9/1=33.8/v | | 2(6x^2-2)-[8(9x^2-1)+2]= | | (2x+7)(2x+7)=9 | | x^2-2x-7x-10=0 | | 12x+5x=8 | | x+525=607 | | x=1/2+8/9x |