(X-1)(X-3)=3

Simple and best practice solution for (X-1)(X-3)=3 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-1)(X-3)=3 equation:


Simplifying
(X + -1)(X + -3) = 3

Reorder the terms:
(-1 + X)(X + -3) = 3

Reorder the terms:
(-1 + X)(-3 + X) = 3

Multiply (-1 + X) * (-3 + X)
(-1(-3 + X) + X(-3 + X)) = 3
((-3 * -1 + X * -1) + X(-3 + X)) = 3
((3 + -1X) + X(-3 + X)) = 3
(3 + -1X + (-3 * X + X * X)) = 3
(3 + -1X + (-3X + X2)) = 3

Combine like terms: -1X + -3X = -4X
(3 + -4X + X2) = 3

Add '-3' to each side of the equation.
3 + -4X + -3 + X2 = 3 + -3

Reorder the terms:
3 + -3 + -4X + X2 = 3 + -3

Combine like terms: 3 + -3 = 0
0 + -4X + X2 = 3 + -3
-4X + X2 = 3 + -3

Combine like terms: 3 + -3 = 0
-4X + X2 = 0

Solving
-4X + X2 = 0

Solving for variable 'X'.

Factor out the Greatest Common Factor (GCF), 'X'.
X(-4 + X) = 0

Subproblem 1

Set the factor 'X' equal to zero and attempt to solve: Simplifying X = 0 Solving X = 0 Move all terms containing X to the left, all other terms to the right. Simplifying X = 0

Subproblem 2

Set the factor '(-4 + X)' equal to zero and attempt to solve: Simplifying -4 + X = 0 Solving -4 + X = 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 + X = 0 + 4 Combine like terms: -4 + 4 = 0 0 + X = 0 + 4 X = 0 + 4 Combine like terms: 0 + 4 = 4 X = 4 Simplifying X = 4

Solution

X = {0, 4}

See similar equations:

| 18=s+3 | | r+34=13 | | 100=t+1 | | -7(y+2)=-9y-6 | | 4u=80 | | 6=-4v+-10 | | q-2+ -7= -10 | | X-32=-12 | | 21j= | | (3a-2)*(3a+2)= | | 3+4(2-x)=3x+(-x)+(-x)-7 | | f(x)=20-x^2 | | h=-16t^2+40+96 | | 45x+48y= | | y=-0.02x^2+9 | | 50+15x=27 | | g(x)=2x^2-2x-8 | | -3y-7(-9y-3)=8+2(3-y) | | cos(x/2)-1=0 | | 7(5v-4)-1=14-8v | | 5/7*m-1/3=3/5 | | 23+18w=-21+14 | | 6(w-11)-2=2(x-22) | | t=5.22(4) | | 3x+8y+7z=8 | | 3x^2-14x=-20 | | 5z=855 | | 2x+(x^2)=3 | | t=4.05(7) | | 1+7(4(2)+6)=155 | | 1=-12x | | p^2=1p+42 |

Equations solver categories