If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 20x2 + -21x + -54 = 0 Reorder the terms: -54 + -21x + 20x2 = 0 Solving -54 + -21x + 20x2 = 0 Solving for variable 'x'. Factor a trinomial. (-6 + -5x)(9 + -4x) = 0Subproblem 1
Set the factor '(-6 + -5x)' equal to zero and attempt to solve: Simplifying -6 + -5x = 0 Solving -6 + -5x = 0 Move all terms containing x to the left, all other terms to the right. Add '6' to each side of the equation. -6 + 6 + -5x = 0 + 6 Combine like terms: -6 + 6 = 0 0 + -5x = 0 + 6 -5x = 0 + 6 Combine like terms: 0 + 6 = 6 -5x = 6 Divide each side by '-5'. x = -1.2 Simplifying x = -1.2Subproblem 2
Set the factor '(9 + -4x)' equal to zero and attempt to solve: Simplifying 9 + -4x = 0 Solving 9 + -4x = 0 Move all terms containing x to the left, all other terms to the right. Add '-9' to each side of the equation. 9 + -9 + -4x = 0 + -9 Combine like terms: 9 + -9 = 0 0 + -4x = 0 + -9 -4x = 0 + -9 Combine like terms: 0 + -9 = -9 -4x = -9 Divide each side by '-4'. x = 2.25 Simplifying x = 2.25Solution
x = {-1.2, 2.25}
| 5X^4-15X^3+10X^2=0 | | 6.4i+9.2i=50.7 | | 4(4k+1)-8(k-2)=3(2k+4)-2 | | 5x-3=x^2+4x-5 | | (4x-3)-(9x+4)= | | -158-10x=108+9x | | x+1=-74 | | -42-4x=-10x+48 | | 60h-8h= | | 8z=9 | | 5j+j=78 | | -(x/4)=7 | | x+1=74 | | -4x-9x=52 | | (3p-12/15p-18) | | -1/4(p+16)=2 | | .5x-4=3(x+2) | | 3p-12/15p-18 | | 2x^2+12x-40=0 | | -10-22=-11x+6 | | Z^2-35/z-8 | | 3/7q=-15 | | 2w/3-5w/6+1/4=w+11/9 | | 2x+1/2y=4 | | 9p+2t-2p=3t | | 7x(5x-15)=0 | | 4w+7=6w-15 | | 11y=3x | | 2(5x+4)x-10(9x-10)= | | a=1/2*25*24 | | x-54=30-3x | | -5x-19=11-6x |