x^2-12x+44=9

Simple and best practice solution for x^2-12x+44=9 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^2-12x+44=9 equation:


Simplifying
x2 + -12x + 44 = 9

Reorder the terms:
44 + -12x + x2 = 9

Solving
44 + -12x + x2 = 9

Solving for variable 'x'.

Reorder the terms:
44 + -9 + -12x + x2 = 9 + -9

Combine like terms: 44 + -9 = 35
35 + -12x + x2 = 9 + -9

Combine like terms: 9 + -9 = 0
35 + -12x + x2 = 0

Factor a trinomial.
(5 + -1x)(7 + -1x) = 0

Subproblem 1

Set the factor '(5 + -1x)' equal to zero and attempt to solve: Simplifying 5 + -1x = 0 Solving 5 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-5' to each side of the equation. 5 + -5 + -1x = 0 + -5 Combine like terms: 5 + -5 = 0 0 + -1x = 0 + -5 -1x = 0 + -5 Combine like terms: 0 + -5 = -5 -1x = -5 Divide each side by '-1'. x = 5 Simplifying x = 5

Subproblem 2

Set the factor '(7 + -1x)' equal to zero and attempt to solve: Simplifying 7 + -1x = 0 Solving 7 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-7' to each side of the equation. 7 + -7 + -1x = 0 + -7 Combine like terms: 7 + -7 = 0 0 + -1x = 0 + -7 -1x = 0 + -7 Combine like terms: 0 + -7 = -7 -1x = -7 Divide each side by '-1'. x = 7 Simplifying x = 7

Solution

x = {5, 7}

See similar equations:

| f(x)=2x^3-3x^2-32x-15 | | 5a^2-8a=4 | | 3t+2=8 | | 3x+15+7x-5+x=180 | | 12x+25=6x+15 | | -4(x-3)=-2(2+4x) | | 3x+15+7x-5+x= | | y=-9111*x^2+4E+07x-4e+10 | | 7p^2+16=21 | | x^2+-4x+2=0 | | y-5=2x+6 | | D=g+x/2 | | -7.0x-11.7=5.2x-10.4 | | (LN)33= | | (3x)-7=x+4 | | D=9+x/2 | | 4/5(m-1)-1/5m=1 | | 5x+20=6x+10 | | 5x+20=6x+19 | | -4x-6=-6x+11 | | 5x+6(8)=23 | | 2x-13=x-12 | | y+1/5=7/10 | | -3.1x-1.3=-3.2 | | 5x+10=2x-11 | | 2lx-2l=24 | | 11.37=4.52 | | x-2.3=1.8 | | 7(-2x+1)=13x+1 | | 6=k(30) | | b-6= | | 28=-8y |

Equations solver categories