(X-3)(x^2-17x+72)=0

Simple and best practice solution for (X-3)(x^2-17x+72)=0 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-3)(x^2-17x+72)=0 equation: 


Simplifying
(X + -3)(x2 + -17x + 72) = 0

Reorder the terms:
(-3 + X)(x2 + -17x + 72) = 0

Reorder the terms:
(-3 + X)(72 + -17x + x2) = 0

Multiply (-3 + X) * (72 + -17x + x2)
(-3(72 + -17x + x2) + X(72 + -17x + x2)) = 0
((72 * -3 + -17x * -3 + x2 * -3) + X(72 + -17x + x2)) = 0
((-216 + 51x + -3x2) + X(72 + -17x + x2)) = 0
(-216 + 51x + -3x2 + (72 * X + -17x * X + x2 * X)) = 0
(-216 + 51x + -3x2 + (72X + -17xX + x2X)) = 0

Reorder the terms:
(-216 + 72X + 51x + -17xX + -3x2 + x2X) = 0
(-216 + 72X + 51x + -17xX + -3x2 + x2X) = 0

Solving
-216 + 72X + 51x + -17xX + -3x2 + x2X = 0

Solving for variable 'X'.

Move all terms containing X to the left, all other terms to the right.

Add '216' to each side of the equation.
-216 + 72X + 51x + -17xX + -3x2 + 216 + x2X = 0 + 216

Reorder the terms:
-216 + 216 + 72X + 51x + -17xX + -3x2 + x2X = 0 + 216

Combine like terms: -216 + 216 = 0
0 + 72X + 51x + -17xX + -3x2 + x2X = 0 + 216
72X + 51x + -17xX + -3x2 + x2X = 0 + 216

Combine like terms: 0 + 216 = 216
72X + 51x + -17xX + -3x2 + x2X = 216

Add '-51x' to each side of the equation.
72X + 51x + -17xX + -3x2 + -51x + x2X = 216 + -51x

Reorder the terms:
72X + 51x + -51x + -17xX + -3x2 + x2X = 216 + -51x

Combine like terms: 51x + -51x = 0
72X + 0 + -17xX + -3x2 + x2X = 216 + -51x
72X + -17xX + -3x2 + x2X = 216 + -51x

Add '3x2' to each side of the equation.
72X + -17xX + -3x2 + 3x2 + x2X = 216 + -51x + 3x2

Combine like terms: -3x2 + 3x2 = 0
72X + -17xX + 0 + x2X = 216 + -51x + 3x2
72X + -17xX + x2X = 216 + -51x + 3x2

Reorder the terms:
-216 + 72X + 51x + -17xX + -3x2 + x2X = 216 + -51x + 3x2 + -216 + 51x + -3x2

Reorder the terms:
-216 + 72X + 51x + -17xX + -3x2 + x2X = 216 + -216 + -51x + 51x + 3x2 + -3x2

Combine like terms: 216 + -216 = 0
-216 + 72X + 51x + -17xX + -3x2 + x2X = 0 + -51x + 51x + 3x2 + -3x2
-216 + 72X + 51x + -17xX + -3x2 + x2X = -51x + 51x + 3x2 + -3x2

Combine like terms: -51x + 51x = 0
-216 + 72X + 51x + -17xX + -3x2 + x2X = 0 + 3x2 + -3x2
-216 + 72X + 51x + -17xX + -3x2 + x2X = 3x2 + -3x2

Combine like terms: 3x2 + -3x2 = 0
-216 + 72X + 51x + -17xX + -3x2 + x2X = 0

The solution to this equation could not be determined.

See similar equations:

| 7+2x*2=2+-8x | | -(c-7)=-2 | | 4p+25=5 | | d^4-4d^3+8d^2+8d+4=0 | | 3x^3=-4x+15 | | 15=6(3)#8722 | | 3(t+3)=0 | | (x-8)(7x-5)=0 | | 13n-1-12n+2=6 | | 10h-29=61 | | 64x^2+192x+9=0 | | 2c+3x+5m+4x+m= | | 3m+16=4m+9 | | 15p^4+8p^2=-26p^3 | | 3(x+2.05)=2x | | 9=7x+3(-4x) | | c^2-16x=x^2-2x-1 | | X=Y+W | | X+0.20X=100 | | 5x+1.5=13 | | g-23.8=4.4g | | X^2-8=10 | | X+0.15X=100 | | 4t=5t^2 | | X-VSQUARED=WSQUARED | | 4y-114=14 | | -2=-7u+3(u+2) | | 6+5(1-6x)=131 | | -4-8=-20 | | -5(2x-6)+8x= | | z^6+2z^3-6iz^3=11+2i | | 7x-5=-75 |

Equations solver categories