If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying -1x2 + -12 + 7x = 0 Reorder the terms: -12 + 7x + -1x2 = 0 Solving -12 + 7x + -1x2 = 0 Solving for variable 'x'. Factor a trinomial. (-4 + x)(3 + -1x) = 0Subproblem 1
Set the factor '(-4 + x)' equal to zero and attempt to solve: Simplifying -4 + x = 0 Solving -4 + x = 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 + x = 0 + 4 Combine like terms: -4 + 4 = 0 0 + x = 0 + 4 x = 0 + 4 Combine like terms: 0 + 4 = 4 x = 4 Simplifying x = 4Subproblem 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 = {4, 3}
| 6.5=3y+3.2 | | 0.75x^2-70x-500=0 | | -b^3+5b^2+24b= | | (9)45r+65= | | logx+log(3x-13)=10 | | 4x-9=-11x+13 | | 3-4m=3m+24 | | (-x^3)+(6x^2)+(15x)+5=0 | | -(8-7a)-(2+6a)-15=-(8-5a)+(-a)+7 | | logx=234 | | 6x+14=2x+30 | | d=3.14xc | | -3m^2-30m-48= | | n+(3+n)+(2n)+(7+n)+2(3+n)=121 | | 4c^2=9c+9 | | 5=3x-5/2 | | -3x^2+573x-5940=0 | | 1/3*-2/3 | | -2p^2+110+12p= | | b^2-12b+64=0 | | 3/5x-y=-4/5 | | b^2-18b+81t^2=0 | | -4x^2-20=0 | | 2x-3+x=4x-1 | | 21=14+w | | -3x^3-6x^2+72= | | 9x-45=0 | | -7.2(x-15.6)=-2 | | 8-2b=4b+14 | | (y^2)+6y+36= | | -x^3-x^2+20= | | 5/8(x-1/3)=5/2 |