If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying (2x + -1)(5x + 4) = 0 Reorder the terms: (-1 + 2x)(5x + 4) = 0 Reorder the terms: (-1 + 2x)(4 + 5x) = 0 Multiply (-1 + 2x) * (4 + 5x) (-1(4 + 5x) + 2x * (4 + 5x)) = 0 ((4 * -1 + 5x * -1) + 2x * (4 + 5x)) = 0 ((-4 + -5x) + 2x * (4 + 5x)) = 0 (-4 + -5x + (4 * 2x + 5x * 2x)) = 0 (-4 + -5x + (8x + 10x2)) = 0 Combine like terms: -5x + 8x = 3x (-4 + 3x + 10x2) = 0 Solving -4 + 3x + 10x2 = 0 Solving for variable 'x'. Factor a trinomial. (-4 + -5x)(1 + -2x) = 0Subproblem 1
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 = -0.8Subproblem 2
Set the factor '(1 + -2x)' equal to zero and attempt to solve: Simplifying 1 + -2x = 0 Solving 1 + -2x = 0 Move all terms containing x to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + -2x = 0 + -1 Combine like terms: 1 + -1 = 0 0 + -2x = 0 + -1 -2x = 0 + -1 Combine like terms: 0 + -1 = -1 -2x = -1 Divide each side by '-2'. x = 0.5 Simplifying x = 0.5Solution
x = {-0.8, 0.5}
| 2x-10=-6+x-x | | 8x^2+13x+4=0 | | 5x-27=12 | | 2x+5-3x+7=8x+12 | | 3x(x^4+3x^2-5x+2)= | | 2z^2+z-w=0 | | 120x^3=0.96 | | 8x+12-2x=4x+20 | | 4(1x-3)=-12 | | 3x-2+7x=7-1 | | -5(9+4x)=15 | | 12r^2-3=0 | | 2(8-5x)=-74 | | x+5x-4=18-2x | | 4(-3x-10)=-148 | | -6y^2-9y=-4 | | 4x-13=29 | | -9+2x=-2x+15 | | 12x+-1+2x=24-x | | 6x^2+2=-7x | | -2x-9+3x=1 | | 2x+21=3+-6 | | 1=5x+2x+1 | | (X-1)(4x+9)=0 | | 10x+3=83 | | -10+6x+7x=-75 | | 6x+2x=8 | | -5=-x-x+7 | | 7a(4ab+8)= | | 2x(4x-2)-4=0 | | -3x-7=-22 | | -4x+9=-19 |