5x=48+x^2

Simple and best practice solution for 5x=48+x^2 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 5x=48+x^2 equation:


Simplifying
5x = 48 + x2

Solving
5x = 48 + x2

Solving for variable 'x'.

Reorder the terms:
-48 + 5x + -1x2 = 48 + x2 + -48 + -1x2

Reorder the terms:
-48 + 5x + -1x2 = 48 + -48 + x2 + -1x2

Combine like terms: 48 + -48 = 0
-48 + 5x + -1x2 = 0 + x2 + -1x2
-48 + 5x + -1x2 = x2 + -1x2

Combine like terms: x2 + -1x2 = 0
-48 + 5x + -1x2 = 0

Begin completing the square.  Divide all terms by
-1 the coefficient of the squared term: 

Divide each side by '-1'.
48 + -5x + x2 = 0

Move the constant term to the right:

Add '-48' to each side of the equation.
48 + -5x + -48 + x2 = 0 + -48

Reorder the terms:
48 + -48 + -5x + x2 = 0 + -48

Combine like terms: 48 + -48 = 0
0 + -5x + x2 = 0 + -48
-5x + x2 = 0 + -48

Combine like terms: 0 + -48 = -48
-5x + x2 = -48

The x term is -5x.  Take half its coefficient (-2.5).
Square it (6.25) and add it to both sides.

Add '6.25' to each side of the equation.
-5x + 6.25 + x2 = -48 + 6.25

Reorder the terms:
6.25 + -5x + x2 = -48 + 6.25

Combine like terms: -48 + 6.25 = -41.75
6.25 + -5x + x2 = -41.75

Factor a perfect square on the left side:
(x + -2.5)(x + -2.5) = -41.75

Can't calculate square root of the right side.

The solution to this equation could not be determined.

See similar equations:

| 7x+4=x+52 | | 2W+30= | | a+b=101 | | 4x^2+12x+13=0 | | 20=2r+3.14r | | y+(y-2)-12x= | | (2y+3)+8= | | 2y+(86-y)=86+4y | | 4(x-9)=4(1-4x) | | 6x+19=-3x+154 | | x-17/25=-3/5 | | -3(x-12)=5(7-x) | | 2(5x+3)-10=36 | | 6y+1=y-34 | | 3(x-2)=3(2-3x) | | Y-8=-6/7(21) | | X/10=-17 | | -28-6x+4=-3x | | 5(x-5)=5(1-2x) | | 11x+9=15x+9 | | -3z=-1 | | An=n^2+2n-1 | | 4(x-2)+31(-x+4)=-2(x-3) | | -3x+2(-2+3x)=-4+3x | | .5(8x+18)-4=3(x-2) | | 4x^2-35x+75=0 | | 6.6=15.6-x | | 0=2x^2+25x+12 | | (x-1)m^2-2xm+x+3=0 | | -2/x^3=1/x^2=12 | | x-.20x=56 | | 6y^2-32=4 |

Equations solver categories