x^2-12x+48=4

Simple and best practice solution for x^2-12x+48=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^2-12x+48=4 equation:


Simplifying
x2 + -12x + 48 = 4

Reorder the terms:
48 + -12x + x2 = 4

Solving
48 + -12x + x2 = 4

Solving for variable 'x'.

Reorder the terms:
48 + -4 + -12x + x2 = 4 + -4

Combine like terms: 48 + -4 = 44
44 + -12x + x2 = 4 + -4

Combine like terms: 4 + -4 = 0
44 + -12x + x2 = 0

Begin completing the square.

Move the constant term to the right:

Add '-44' to each side of the equation.
44 + -12x + -44 + x2 = 0 + -44

Reorder the terms:
44 + -44 + -12x + x2 = 0 + -44

Combine like terms: 44 + -44 = 0
0 + -12x + x2 = 0 + -44
-12x + x2 = 0 + -44

Combine like terms: 0 + -44 = -44
-12x + x2 = -44

The x term is -12x.  Take half its coefficient (-6).
Square it (36) and add it to both sides.

Add '36' to each side of the equation.
-12x + 36 + x2 = -44 + 36

Reorder the terms:
36 + -12x + x2 = -44 + 36

Combine like terms: -44 + 36 = -8
36 + -12x + x2 = -8

Factor a perfect square on the left side:
(x + -6)(x + -6) = -8

Can't calculate square root of the right side.

The solution to this equation could not be determined.

See similar equations:

| -3x+14=x-10 | | 12x+3y-(4x-2y)= | | M=10+-1m | | Cos(6x)+cos(4x)=o | | (1-3x)=0 | | 2x+5x=10x+60 | | 2A+10X^4C=0 | | 12x-3y-2(4x+y)= | | 2x-20=80 | | 7x+8y+3(2x+4y)= | | 5a+7a-6b-3a= | | 2(2n-3)=2n-2(n-1) | | m=4+m | | -5(-2x+3)= | | 7x-3y+9x-2y= | | Dx+9y=27 | | 5/8(x-7)=10 | | logv[12](x)+logv[12](11x-1)=1 | | 12x+5y=8400 | | 12x=6x+20-8 | | 5p+7s+4p-3s= | | 4x-32=9x+17 | | 15m^2-5m^2=30m+11m | | 7x+4y+2x-6y= | | 3x+7=5x-q | | 5x+12y=8400 | | 27=9s | | 10x-5=8x+15 | | (2x-3)/(5-3x)0 | | =(x+y-1)+(x+y+1)-(x+y-z) | | 4b-9b= | | 3x-20=x+8 |

Equations solver categories