If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying -10x2 + 17x + 20 = 0 Reorder the terms: 20 + 17x + -10x2 = 0 Solving 20 + 17x + -10x2 = 0 Solving for variable 'x'. Factor a trinomial. (5 + -2x)(4 + 5x) = 0Subproblem 1
Set the factor '(5 + -2x)' equal to zero and attempt to solve: Simplifying 5 + -2x = 0 Solving 5 + -2x = 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 + -2x = 0 + -5 Combine like terms: 5 + -5 = 0 0 + -2x = 0 + -5 -2x = 0 + -5 Combine like terms: 0 + -5 = -5 -2x = -5 Divide each side by '-2'. x = 2.5 Simplifying x = 2.5Subproblem 2
Set the factor '(4 + 5x)' equal to zero and attempt to solve: Simplifying 4 + 5x = 0 Solving 4 + 5x = 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 + 5x = 0 + -4 Combine like terms: 4 + -4 = 0 0 + 5x = 0 + -4 5x = 0 + -4 Combine like terms: 0 + -4 = -4 5x = -4 Divide each side by '5'. x = -0.8 Simplifying x = -0.8Solution
x = {2.5, -0.8}
| 19x-6=24 | | 1.2y=.2y | | -10x^2+17x+20x=0 | | 5a+a+4+3a-2a-3-2a= | | 280*53/70*7/16 | | 10x+11y=4524 | | 15-2(3x+4)=1 | | 6x+7+5x=117 | | 5(d+4)=7(7t+7) | | 4x-2(x-7)=2(x+1)+3 | | 16x^2-16x+4=11 | | a(st-7q)=6a+12 | | 28/5*7/20 | | x^(3/4)=27 | | y-5=1(x-1) | | 4x+6+4x=14 | | 5x^2+29x+36=0 | | [(8-32)(3x+8)]=23-57 | | -4(x-5)-24=-4 | | 4x^2-12x=20 | | 2x+5x-3x=3x+2 | | z=15-y | | x^(2/3)=-36 | | a(5t-7q)=6a+12 | | 4x+7+6x=17 | | 14/51*3/4 | | 5x^2+29b+36=0 | | x+91i=y-yi | | 5x+2=2x+9 | | V+9=4 | | n-48=-29 | | -5y-9=6y+24 |