If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying (x + 3)(x + -12) = 0 Reorder the terms: (3 + x)(x + -12) = 0 Reorder the terms: (3 + x)(-12 + x) = 0 Multiply (3 + x) * (-12 + x) (3(-12 + x) + x(-12 + x)) = 0 ((-12 * 3 + x * 3) + x(-12 + x)) = 0 ((-36 + 3x) + x(-12 + x)) = 0 (-36 + 3x + (-12 * x + x * x)) = 0 (-36 + 3x + (-12x + x2)) = 0 Combine like terms: 3x + -12x = -9x (-36 + -9x + x2) = 0 Solving -36 + -9x + x2 = 0 Solving for variable 'x'. Factor a trinomial. (-3 + -1x)(12 + -1x) = 0Subproblem 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 '(12 + -1x)' equal to zero and attempt to solve: Simplifying 12 + -1x = 0 Solving 12 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-12' to each side of the equation. 12 + -12 + -1x = 0 + -12 Combine like terms: 12 + -12 = 0 0 + -1x = 0 + -12 -1x = 0 + -12 Combine like terms: 0 + -12 = -12 -1x = -12 Divide each side by '-1'. x = 12 Simplifying x = 12Solution
x = {-3, 12}
| -3(2n-1)=15 | | 4x-8y-3z=-15 | | 2n+4=4n-4 | | -3(x-14)+7(x+3)=21x+105 | | 10y-9=100 | | x^2-1.7x+.3=0 | | 7a^2=o | | 8(u+4)=6u+18 | | x+4y-z=0 | | 5m+8= | | kx^2-3kx+9=0 | | 1264/93 | | 2x^4=(2x+40)(x+6) | | 0=3/(7x^4/7) | | 3/(7x^(4/7)) | | 0=x^2-10x-31 | | 18t^2+12t=70 | | X+6-X+4=10-C | | 0=3/(7x^(4/7)) | | x/2(x-6) | | 0=2x^2-6x-23 | | 4x^2-121x+885=0 | | 4x^2+8x=396 | | 3(x-4)+10=34 | | X^2-6=-8x-6 | | 60x+2x^2-2x^3=0 | | 8p+8=15+7p | | 2n^1+8n+1=0 | | 3000x^2+2500x-6021=0 | | (X^2-7)= | | 9(x-2)=4x-3 | | x+5-8x+2=0 |