If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying (3x + -9)(4x + 8) = 0 Reorder the terms: (-9 + 3x)(4x + 8) = 0 Reorder the terms: (-9 + 3x)(8 + 4x) = 0 Multiply (-9 + 3x) * (8 + 4x) (-9(8 + 4x) + 3x * (8 + 4x)) = 0 ((8 * -9 + 4x * -9) + 3x * (8 + 4x)) = 0 ((-72 + -36x) + 3x * (8 + 4x)) = 0 (-72 + -36x + (8 * 3x + 4x * 3x)) = 0 (-72 + -36x + (24x + 12x2)) = 0 Combine like terms: -36x + 24x = -12x (-72 + -12x + 12x2) = 0 Solving -72 + -12x + 12x2 = 0 Solving for variable 'x'. Factor out the Greatest Common Factor (GCF), '12'. 12(-6 + -1x + x2) = 0 Factor a trinomial. 12((-2 + -1x)(3 + -1x)) = 0 Ignore the factor 12.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 '(3 + -1x)' equal to zero and attempt to solve: Simplifying 3 + -1x = 0 Solving 3 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-3' to each side of the equation. 3 + -3 + -1x = 0 + -3 Combine like terms: 3 + -3 = 0 0 + -1x = 0 + -3 -1x = 0 + -3 Combine like terms: 0 + -3 = -3 -1x = -3 Divide each side by '-1'. x = 3 Simplifying x = 3Solution
x = {-2, 3}
| 3x+16=28 | | 6h=48 | | -2x-2=-9x+47 | | 14x+12=7x+37 | | 6x-15=2x | | 7z^2+7z-42=0 | | 13=x-3 | | 6x-2(x-3)=11(x-2) | | 20x^3-9x^2+1=0 | | y+7=180 | | P^2-21=4p | | -0.5(d-1.2)=2.5 | | -3x-5(-3x+3)=105 | | x*x-2=143 | | (6x+5)(8x^2+7x+4)=0 | | -6=2x-x+4 | | -2(7+11)=6 | | -2(a+3)-9=0 | | y-7=180 | | -5b=-65 | | 2(1)+6(0)=2 | | 18x=3+3y | | x-9=-4+8 | | 2.35+p+14.9=1 | | (6x+5)(8x^2+7x+4)= | | 5x-5=9x-5 | | 4x+2+5x=110 | | 6n^2-18n-18-6=0 | | -3(2s-3)-9=-3(5s+1)-5 | | (X-16.5)(x-109)=0 | | -3-5(-3x+3)=105 | | 3(4x*-1)=12x |