(X-3)(x-3)=2x^2-9x-19

Simple and best practice solution for (X-3)(x-3)=2x^2-9x-19 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-3)=2x^2-9x-19 equation: 


Simplifying
(X + -3)(x + -3) = 2x2 + -9x + -19

Reorder the terms:
(-3 + X)(x + -3) = 2x2 + -9x + -19

Reorder the terms:
(-3 + X)(-3 + x) = 2x2 + -9x + -19

Multiply (-3 + X) * (-3 + x)
(-3(-3 + x) + X(-3 + x)) = 2x2 + -9x + -19
((-3 * -3 + x * -3) + X(-3 + x)) = 2x2 + -9x + -19
((9 + -3x) + X(-3 + x)) = 2x2 + -9x + -19
(9 + -3x + (-3 * X + x * X)) = 2x2 + -9x + -19
(9 + -3x + (-3X + xX)) = 2x2 + -9x + -19

Reorder the terms:
(9 + -3X + -3x + xX) = 2x2 + -9x + -19
(9 + -3X + -3x + xX) = 2x2 + -9x + -19

Reorder the terms:
9 + -3X + -3x + xX = -19 + -9x + 2x2

Solving
9 + -3X + -3x + xX = -19 + -9x + 2x2

Solving for variable 'X'.

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

Add '-9' to each side of the equation.
9 + -3X + -3x + -9 + xX = -19 + -9x + -9 + 2x2

Reorder the terms:
9 + -9 + -3X + -3x + xX = -19 + -9x + -9 + 2x2

Combine like terms: 9 + -9 = 0
0 + -3X + -3x + xX = -19 + -9x + -9 + 2x2
-3X + -3x + xX = -19 + -9x + -9 + 2x2

Reorder the terms:
-3X + -3x + xX = -19 + -9 + -9x + 2x2

Combine like terms: -19 + -9 = -28
-3X + -3x + xX = -28 + -9x + 2x2

Add '3x' to each side of the equation.
-3X + -3x + 3x + xX = -28 + -9x + 3x + 2x2

Combine like terms: -3x + 3x = 0
-3X + 0 + xX = -28 + -9x + 3x + 2x2
-3X + xX = -28 + -9x + 3x + 2x2

Combine like terms: -9x + 3x = -6x
-3X + xX = -28 + -6x + 2x2

Reorder the terms:
28 + -3X + 6x + xX + -2x2 = -28 + -6x + 2x2 + 28 + 6x + -2x2

Reorder the terms:
28 + -3X + 6x + xX + -2x2 = -28 + 28 + -6x + 6x + 2x2 + -2x2

Combine like terms: -28 + 28 = 0
28 + -3X + 6x + xX + -2x2 = 0 + -6x + 6x + 2x2 + -2x2
28 + -3X + 6x + xX + -2x2 = -6x + 6x + 2x2 + -2x2

Combine like terms: -6x + 6x = 0
28 + -3X + 6x + xX + -2x2 = 0 + 2x2 + -2x2
28 + -3X + 6x + xX + -2x2 = 2x2 + -2x2

Combine like terms: 2x2 + -2x2 = 0
28 + -3X + 6x + xX + -2x2 = 0

The solution to this equation could not be determined.

See similar equations:

| 16=-1-3r+8 | | 5(1-2y)= | | 2x^2+-4x-7=0 | | 2x=4/5x | | X^2=2x^2-3x-28 | | 2x^2+-4x+3=0 | | 8(m+3)=-7(m-2) | | 9t=10 | | 4x+8+x=7x-16 | | X-8=lnx | | c^4+25-10c^2=0 | | 4t=8t-3 | | 1/(a-8)-5=4/a-8 | | 2x+4y=-88 | | 1/a-8-5=4/a-8 | | -w^3+25w^2-24w=0 | | 7k^2+6+23k=0 | | (g-h)=b+4 | | 6(x-4)-2x+3=7 | | Hx+k=nx+d | | 55x^2-114x+27= | | 3a+4=2a-3 | | (5-x)/2-(x-5)/5=1/2 | | a^2-12+a=0 | | 3(2x+4)=21 | | 9/4(4/9x)=9/4(12) | | 12x-3=8x-1 | | 19=3u+4 | | -7+5y=23 | | m^2+4m+4=o | | f(-3)=x^2-5x+1 | | -38=7x-17-12x |

Equations solver categories