x^2-6x+4=-4

Simple and best practice solution for x^2-6x+4=-4 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for x^2-6x+4=-4 equation:


Simplifying
x2 + -6x + 4 = -4

Reorder the terms:
4 + -6x + x2 = -4

Solving
4 + -6x + x2 = -4

Solving for variable 'x'.

Reorder the terms:
4 + 4 + -6x + x2 = -4 + 4

Combine like terms: 4 + 4 = 8
8 + -6x + x2 = -4 + 4

Combine like terms: -4 + 4 = 0
8 + -6x + x2 = 0

Factor a trinomial.
(2 + -1x)(4 + -1x) = 0

Subproblem 1

Set the factor '(2 + -1x)' equal to zero and attempt to solve: Simplifying 2 + -1x = 0 Solving 2 + -1x = 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 + -1x = 0 + -2 Combine like terms: 2 + -2 = 0 0 + -1x = 0 + -2 -1x = 0 + -2 Combine like terms: 0 + -2 = -2 -1x = -2 Divide each side by '-1'. x = 2 Simplifying x = 2

Subproblem 2

Set the factor '(4 + -1x)' equal to zero and attempt to solve: Simplifying 4 + -1x = 0 Solving 4 + -1x = 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 + -1x = 0 + -4 Combine like terms: 4 + -4 = 0 0 + -1x = 0 + -4 -1x = 0 + -4 Combine like terms: 0 + -4 = -4 -1x = -4 Divide each side by '-1'. x = 4 Simplifying x = 4

Solution

x = {2, 4}

See similar equations:

| -5(3b+4)+(16b-6)=0 | | 3.7q-5.7-5.9q=-3.2q-1.9 | | 1.9q-3.7-1.8q=0.9q-4.9 | | ln(x+11)+ln(x-4)=2lnx | | 0.01(x+4)-0.04=0.01(5x+4) | | 6-1*0+2= | | x^2+4x=20 | | 12+2y=10y+-12 | | x^2-16x+2=7 | | -2x^2+18=7x | | 32x^2+64x+23=0 | | 2x^2-4x+3y^2-6y+13=0 | | (x-3)2=14 | | -8y+6=9y+4 | | -7(5b+2)=-8(4b-2) | | -2(v+1)=-4(2v-4) | | H=-16t^2+64t+260 | | t-16=-45 | | -6(n+1)=-(-5n-5) | | 12x^3=8x-10x^2 | | x^2+8x+15=20 | | x^2+15=389 | | x^2(x+7)+3(x+7)= | | -4(-2x+1)=4(x+7) | | .04x=2x-25 | | 84=6(6-2m) | | 8(5r+2)=96 | | x^2+2x+2= | | 3x+5-x=17+x-x | | -4(5n-2)=-112 | | -3.5X-Y=-18 | | X^2+8X=64 |

Equations solver categories