If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 5a2 + -8a + -4 = 0 Reorder the terms: -4 + -8a + 5a2 = 0 Solving -4 + -8a + 5a2 = 0 Solving for variable 'a'. Factor a trinomial. (-2 + -5a)(2 + -1a) = 0Subproblem 1
Set the factor '(-2 + -5a)' equal to zero and attempt to solve: Simplifying -2 + -5a = 0 Solving -2 + -5a = 0 Move all terms containing a to the left, all other terms to the right. Add '2' to each side of the equation. -2 + 2 + -5a = 0 + 2 Combine like terms: -2 + 2 = 0 0 + -5a = 0 + 2 -5a = 0 + 2 Combine like terms: 0 + 2 = 2 -5a = 2 Divide each side by '-5'. a = -0.4 Simplifying a = -0.4Subproblem 2
Set the factor '(2 + -1a)' equal to zero and attempt to solve: Simplifying 2 + -1a = 0 Solving 2 + -1a = 0 Move all terms containing a to the left, all other terms to the right. Add '-2' to each side of the equation. 2 + -2 + -1a = 0 + -2 Combine like terms: 2 + -2 = 0 0 + -1a = 0 + -2 -1a = 0 + -2 Combine like terms: 0 + -2 = -2 -1a = -2 Divide each side by '-1'. a = 2 Simplifying a = 2Solution
a = {-0.4, 2}
| -2x+7y=17 | | 19=2(3s+5) | | Y=x+4.5intableformy | | 5+2.166x=11.5 | | -12[k+4]=60 | | 2x-5=-3x+13 | | 3(2y+3)=45 | | 2w^2+7w+3= | | (n-4)(n-5)(n-6)(n-7)(n-8)(n-9)(2+n)(n-1)(n-2)(n-3)=0 | | 8x+10+2x+x+5=180 | | 2s-3=6 | | 2s-5= | | sin(4x)=0.8 | | (5b-4)(6b+6)=0 | | -22x-4=8 | | 2(4-3z)=-7 | | -5(2z+7)=9 | | (n-4)(n-5)(n-6)(n-7)(n-8)(3+n)(2+n)(n-1)(n-2)(n-3)=0 | | 3y+6y^2-9= | | -16=-7x+19 | | 6(y+2)=8 | | (n-4)(n-5)(n-6)(n-7)(4+n)(3+n)(2+n)(n-1)(n-2)(n-3)=0 | | y^2=-8x+12 | | 2x^2-4x-10= | | 39=7x+2x^2 | | 8x-4=3(x+4)+5x | | 3y^2+24x-12=0 | | 3(8y)+y=-1 | | 7-(x+4)=O | | (n-4)(n-5)(n-6)(5+n)(4+n)(3+n)(2+n)(n-1)(n-2)(n-3)=0 | | 6x-20.00=20 | | x^2-5.5x-42=0 |