x(2x-5)+x(2x-4)=(4x+6)(x-5)

Simple and best practice solution for x(2x-5)+x(2x-4)=(4x+6)(x-5) 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(2x-5)+x(2x-4)=(4x+6)(x-5) equation:


Simplifying
x(2x + -5) + x(2x + -4) = (4x + 6)(x + -5)

Reorder the terms:
x(-5 + 2x) + x(2x + -4) = (4x + 6)(x + -5)
(-5 * x + 2x * x) + x(2x + -4) = (4x + 6)(x + -5)
(-5x + 2x2) + x(2x + -4) = (4x + 6)(x + -5)

Reorder the terms:
-5x + 2x2 + x(-4 + 2x) = (4x + 6)(x + -5)
-5x + 2x2 + (-4 * x + 2x * x) = (4x + 6)(x + -5)
-5x + 2x2 + (-4x + 2x2) = (4x + 6)(x + -5)

Reorder the terms:
-5x + -4x + 2x2 + 2x2 = (4x + 6)(x + -5)

Combine like terms: -5x + -4x = -9x
-9x + 2x2 + 2x2 = (4x + 6)(x + -5)

Combine like terms: 2x2 + 2x2 = 4x2
-9x + 4x2 = (4x + 6)(x + -5)

Reorder the terms:
-9x + 4x2 = (6 + 4x)(x + -5)

Reorder the terms:
-9x + 4x2 = (6 + 4x)(-5 + x)

Multiply (6 + 4x) * (-5 + x)
-9x + 4x2 = (6(-5 + x) + 4x * (-5 + x))
-9x + 4x2 = ((-5 * 6 + x * 6) + 4x * (-5 + x))
-9x + 4x2 = ((-30 + 6x) + 4x * (-5 + x))
-9x + 4x2 = (-30 + 6x + (-5 * 4x + x * 4x))
-9x + 4x2 = (-30 + 6x + (-20x + 4x2))

Combine like terms: 6x + -20x = -14x
-9x + 4x2 = (-30 + -14x + 4x2)

Add '-4x2' to each side of the equation.
-9x + 4x2 + -4x2 = -30 + -14x + 4x2 + -4x2

Combine like terms: 4x2 + -4x2 = 0
-9x + 0 = -30 + -14x + 4x2 + -4x2
-9x = -30 + -14x + 4x2 + -4x2

Combine like terms: 4x2 + -4x2 = 0
-9x = -30 + -14x + 0
-9x = -30 + -14x

Solving
-9x = -30 + -14x

Solving for variable 'x'.

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

Add '14x' to each side of the equation.
-9x + 14x = -30 + -14x + 14x

Combine like terms: -9x + 14x = 5x
5x = -30 + -14x + 14x

Combine like terms: -14x + 14x = 0
5x = -30 + 0
5x = -30

Divide each side by '5'.
x = -6

Simplifying
x = -6

See similar equations:

| 3-2(3x+4)-6=4x+8 | | 81p^4-198p^3+121p^2=0 | | 2(2x+1)=5x-8x | | 3z+3-z=6+z-7 | | 2m-4=1+m | | 10a-8.1=9a+5.9 | | 5(4w-6)+5(4w+3)= | | 90w^2-90w+25=0 | | 3x+17+3y-20=180 | | c+12+6c=10c-3c+11+1 | | 81y^2+144y+64=0 | | 3x^2-14=13 | | (13-13y)-(18+15y)= | | 3x^5=5x^3 | | 13-4y=-9y+3 | | 4(7x-4)+5(18-3x)=3(4x+5)-14 | | 2b+4=b+17 | | 6a^2+11a-35= | | 8x-(4x-7)=43 | | 10lw=z | | 7m-1=6m-5 | | 4(2x-6)=5x+6 | | y=-.0625x^2+2x+3 | | x^6-8= | | 3=6-2(1-2x) | | -8x=-4(x-5) | | 4/5x-8=12 | | 16=2x-.0625x^2 | | 4/5*-8=12 | | X^2-10-21=0 | | 2x+3ky=5 | | 7-3(x-2)=(7)4-4 |

Equations solver categories