If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 0 = x2 + -4x + -12 Reorder the terms: 0 = -12 + -4x + x2 Solving 0 = -12 + -4x + x2 Solving for variable 'x'. Combine like terms: 0 + 12 = 12 12 + 4x + -1x2 = -12 + -4x + x2 + 12 + 4x + -1x2 Reorder the terms: 12 + 4x + -1x2 = -12 + 12 + -4x + 4x + x2 + -1x2 Combine like terms: -12 + 12 = 0 12 + 4x + -1x2 = 0 + -4x + 4x + x2 + -1x2 12 + 4x + -1x2 = -4x + 4x + x2 + -1x2 Combine like terms: -4x + 4x = 0 12 + 4x + -1x2 = 0 + x2 + -1x2 12 + 4x + -1x2 = x2 + -1x2 Combine like terms: x2 + -1x2 = 0 12 + 4x + -1x2 = 0 Factor a trinomial. (6 + -1x)(2 + x) = 0Subproblem 1
Set the factor '(6 + -1x)' equal to zero and attempt to solve: Simplifying 6 + -1x = 0 Solving 6 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-6' to each side of the equation. 6 + -6 + -1x = 0 + -6 Combine like terms: 6 + -6 = 0 0 + -1x = 0 + -6 -1x = 0 + -6 Combine like terms: 0 + -6 = -6 -1x = -6 Divide each side by '-1'. x = 6 Simplifying x = 6Subproblem 2
Set the factor '(2 + x)' equal to zero and attempt to solve: Simplifying 2 + x = 0 Solving 2 + x = 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 + x = 0 + -2 Combine like terms: 2 + -2 = 0 0 + x = 0 + -2 x = 0 + -2 Combine like terms: 0 + -2 = -2 x = -2 Simplifying x = -2Solution
x = {6, -2}
| .45+.05(12-x)=.10(-50) | | 0=x^2-11x+28 | | 0=x^2-13x+22 | | -37=8x-5x | | 4x-2y+7=3 | | 0=x^2-7x+10 | | 0=x^2-7+10 | | x^2=-12 | | A(1)=A(1-1)+3 | | 6x+14=4-4x | | A(4)=A(4-1)+3 | | Y=4x-16x-84 | | 3x+41=6x+14 | | 5x+80=180 | | 0=x^2+22x+121 | | x^2-12x-45=0 | | 5x^2-12x+6=0 | | -36=2(w-4)-6w | | 8x+9=7x+15 | | 5x^3-13x^2-6x=0 | | 12=12E | | X(x+7)=4(3+2x) | | r^2=-40-13r | | x^2-12x+27=0 | | 3x^2-12x=-12 | | 3x^2+17x+5=-5 | | 3x^2+17x+5=-53 | | 3X^2+22X-300=0 | | 2x^2-8x=-8 | | 15x^2-46x+35=0 | | x^2+2x-13=2 | | 8x+7=23 |