If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 0 = -16x2 + -12x + 40 Reorder the terms: 0 = 40 + -12x + -16x2 Solving 0 = 40 + -12x + -16x2 Solving for variable 'x'. Combine like terms: 0 + -40 = -40 -40 + 12x + 16x2 = 40 + -12x + -16x2 + -40 + 12x + 16x2 Reorder the terms: -40 + 12x + 16x2 = 40 + -40 + -12x + 12x + -16x2 + 16x2 Combine like terms: 40 + -40 = 0 -40 + 12x + 16x2 = 0 + -12x + 12x + -16x2 + 16x2 -40 + 12x + 16x2 = -12x + 12x + -16x2 + 16x2 Combine like terms: -12x + 12x = 0 -40 + 12x + 16x2 = 0 + -16x2 + 16x2 -40 + 12x + 16x2 = -16x2 + 16x2 Combine like terms: -16x2 + 16x2 = 0 -40 + 12x + 16x2 = 0 Factor out the Greatest Common Factor (GCF), '4'. 4(-10 + 3x + 4x2) = 0 Factor a trinomial. 4((-2 + -1x)(5 + -4x)) = 0 Ignore the factor 4.Subproblem 1
Set the factor '(-2 + -1x)' equal to zero and attempt to solve: Simplifying -2 + -1x = 0 Solving -2 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '2' to each side of the equation. -2 + 2 + -1x = 0 + 2 Combine like terms: -2 + 2 = 0 0 + -1x = 0 + 2 -1x = 0 + 2 Combine like terms: 0 + 2 = 2 -1x = 2 Divide each side by '-1'. x = -2 Simplifying x = -2Subproblem 2
Set the factor '(5 + -4x)' equal to zero and attempt to solve: Simplifying 5 + -4x = 0 Solving 5 + -4x = 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 + -4x = 0 + -5 Combine like terms: 5 + -5 = 0 0 + -4x = 0 + -5 -4x = 0 + -5 Combine like terms: 0 + -5 = -5 -4x = -5 Divide each side by '-4'. x = 1.25 Simplifying x = 1.25Solution
x = {-2, 1.25}
| 39n-20=36 | | 12x-37=9x+8 | | x^2-9-1=0 | | 2x-9=3x-27 | | 1-3x=9x | | Cos(57)=4/x | | .50b+10t= | | 22=2x+12 | | 430x-(x^2+20x+4000)=0 | | .50b+10= | | .5x+2=x-3 | | 9x+5+5x+7=18x-12 | | 10b-.50= | | lnx=1.54 | | 2x-3(7-x)=4 | | 10-.50b= | | v=33 | | 15x+(-3)=-4+14x | | 2B+50=6B-8 | | 12x^2/4x^4 | | 14(v+2)-2v=4(3v+1)-6 | | 16x+2y+z=80 | | 4x-3-2x+5=6 | | 3*x^(2/3)=0 | | .4+9=35 | | 4x+10-6=12 | | 6x^4-15x^3+12x^2=0 | | 3(n-2)=32 | | 4x^2-16x+21=0 | | k(x)=x^3+48lnx | | -y/2_4 | | W=2.4 |