If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying (5x + -4)(5x + 15) = 0 Reorder the terms: (-4 + 5x)(5x + 15) = 0 Reorder the terms: (-4 + 5x)(15 + 5x) = 0 Multiply (-4 + 5x) * (15 + 5x) (-4(15 + 5x) + 5x * (15 + 5x)) = 0 ((15 * -4 + 5x * -4) + 5x * (15 + 5x)) = 0 ((-60 + -20x) + 5x * (15 + 5x)) = 0 (-60 + -20x + (15 * 5x + 5x * 5x)) = 0 (-60 + -20x + (75x + 25x2)) = 0 Combine like terms: -20x + 75x = 55x (-60 + 55x + 25x2) = 0 Solving -60 + 55x + 25x2 = 0 Solving for variable 'x'. Factor out the Greatest Common Factor (GCF), '5'. 5(-12 + 11x + 5x2) = 0 Factor a trinomial. 5((-3 + -1x)(4 + -5x)) = 0 Ignore the factor 5.Subproblem 1
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 = -3Subproblem 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 = {-3, 0.8}
| -25=x/10-12 | | 21=-9+2y | | -6-80= | | 7(1x+1)=56 | | 2x+1y=3x-7 | | 3m+4m=60 | | 7(-6x-9)=-63 | | 7g=3(4+9) | | 4(x-a)+2b=5x-a | | 5x-(7+3x)=1 | | 3(-1x+7)=30 | | 35x+.8x=25x+25x | | -5(1+7x)=205 | | 2x+1=9x^2+81+54x | | 5x-7+3x=1 | | -2(2+4x)=76 | | -3/4r=-3/5 | | (x-(3x-2i))(x-(3x+2i))=0 | | 1.5x+2.8=1.3x-3.4 | | -6(5x+5)=-30 | | (10m)^7/4 | | 27-2y=y | | 7(1+4x)=-49 | | x^2-5v+6=0 | | 16u=28+9u | | 14y=54 | | 18x-7=10x-23 | | 7+x+13=9 | | (0.25x)+x=74.65 | | 2(-6x+9)=-102 | | 9x-22=12x+20 | | (0.3x)+x=97 |