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 + 2x + -168 Reorder the terms: 0 = -168 + 2x + x2 Solving 0 = -168 + 2x + x2 Solving for variable 'x'. Combine like terms: 0 + 168 = 168 168 + -2x + -1x2 = -168 + 2x + x2 + 168 + -2x + -1x2 Reorder the terms: 168 + -2x + -1x2 = -168 + 168 + 2x + -2x + x2 + -1x2 Combine like terms: -168 + 168 = 0 168 + -2x + -1x2 = 0 + 2x + -2x + x2 + -1x2 168 + -2x + -1x2 = 2x + -2x + x2 + -1x2 Combine like terms: 2x + -2x = 0 168 + -2x + -1x2 = 0 + x2 + -1x2 168 + -2x + -1x2 = x2 + -1x2 Combine like terms: x2 + -1x2 = 0 168 + -2x + -1x2 = 0 Factor a trinomial. (12 + -1x)(14 + x) = 0Subproblem 1
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 = 12Subproblem 2
Set the factor '(14 + x)' equal to zero and attempt to solve: Simplifying 14 + x = 0 Solving 14 + x = 0 Move all terms containing x to the left, all other terms to the right. Add '-14' to each side of the equation. 14 + -14 + x = 0 + -14 Combine like terms: 14 + -14 = 0 0 + x = 0 + -14 x = 0 + -14 Combine like terms: 0 + -14 = -14 x = -14 Simplifying x = -14Solution
x = {12, -14}
| -11=7a | | Y=6x^2+x-40 | | 2u^2-7u+3=0 | | 104+6x=107+5x | | Y=7.5-3x | | V+4v=45 | | (7/3)=(m/108) | | (6c+5)(c+2)=0 | | t=(x+y)(y+z)(z+x) | | 2.3h-1.9=9 | | 0=x^2+12x-133 | | 1-[r+2]=9 | | 73=(m/108) | | 5x-47=180 | | 1n+15=10 | | 0=2sec(x)[2tan(x)+sec(x)] | | (t-9)(7t+5)=0 | | 5n-10=5n-10 | | Y=-9(7) | | 4[d+6]+1=-11 | | 0=10x^2-x-11 | | X+6.25+.5x=20.5 | | 2y+9=3y-30 | | 2x-2y=4y | | -12x+32= | | .25(6x-8)+6=12-5x | | log(3)+log(7)=log | | 5(1-n)=-4(n-2) | | x^2-2x=6x-15 | | 78+7x=102+4x | | 2x+3=2(x+0.5) | | x-76=43 |