If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying -4x2 + -36x + -80 = 0 Reorder the terms: -80 + -36x + -4x2 = 0 Solving -80 + -36x + -4x2 = 0 Solving for variable 'x'. Factor out the Greatest Common Factor (GCF), '-4'. -4(20 + 9x + x2) = 0 Factor a trinomial. -4((5 + x)(4 + x)) = 0 Ignore the factor -4.Subproblem 1
Set the factor '(5 + x)' equal to zero and attempt to solve: Simplifying 5 + x = 0 Solving 5 + x = 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 + x = 0 + -5 Combine like terms: 5 + -5 = 0 0 + x = 0 + -5 x = 0 + -5 Combine like terms: 0 + -5 = -5 x = -5 Simplifying x = -5Subproblem 2
Set the factor '(4 + x)' equal to zero and attempt to solve: Simplifying 4 + x = 0 Solving 4 + x = 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 + x = 0 + -4 Combine like terms: 4 + -4 = 0 0 + x = 0 + -4 x = 0 + -4 Combine like terms: 0 + -4 = -4 x = -4 Simplifying x = -4Solution
x = {-5, -4}
| -4x+4=-4(2x+5) | | (x+2)(x+2)=8+x | | 10a*2-25a=0 | | 5x^2+9x-8=0 | | 10a*2=25a | | 4y^2+8y=60 | | 4y^2-12y=-5 | | 2(x+3)+6=4(x-1) | | 2y^2+7y=15 | | 2(3a^2-5)=8a+4 | | p*0.4*1/4 | | y=-4/7x+9 | | 16/2=b/6 | | 10(2a+3)=50 | | 12+x+4+x=48 | | (3x-105)=(2x+10) | | 90/x=15/21 | | y=-4/3x+17 | | -m/20+4=17 | | 6.7y+.8=.9y+17.6 | | 3900x-15500-495x^2= | | -7x+3y=-9 | | 17.4t-6.3=9.4t-62.2 | | -2.8p+3=.9 | | 4x-3y-6=0 | | 5x+13=-13 | | -2.6m+5=.5 | | 5a-100=25 | | -1-4x=-1 | | 4x+117=13x-9 | | 25=18+x | | -2(x+3)-4x=10 |