x(3x-3)+x(6x-6)=(9x+1)(x-1)

Simple and best practice solution for x(3x-3)+x(6x-6)=(9x+1)(x-1) 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(3x-3)+x(6x-6)=(9x+1)(x-1) equation:


Simplifying
x(3x + -3) + x(6x + -6) = (9x + 1)(x + -1)

Reorder the terms:
x(-3 + 3x) + x(6x + -6) = (9x + 1)(x + -1)
(-3 * x + 3x * x) + x(6x + -6) = (9x + 1)(x + -1)
(-3x + 3x2) + x(6x + -6) = (9x + 1)(x + -1)

Reorder the terms:
-3x + 3x2 + x(-6 + 6x) = (9x + 1)(x + -1)
-3x + 3x2 + (-6 * x + 6x * x) = (9x + 1)(x + -1)
-3x + 3x2 + (-6x + 6x2) = (9x + 1)(x + -1)

Reorder the terms:
-3x + -6x + 3x2 + 6x2 = (9x + 1)(x + -1)

Combine like terms: -3x + -6x = -9x
-9x + 3x2 + 6x2 = (9x + 1)(x + -1)

Combine like terms: 3x2 + 6x2 = 9x2
-9x + 9x2 = (9x + 1)(x + -1)

Reorder the terms:
-9x + 9x2 = (1 + 9x)(x + -1)

Reorder the terms:
-9x + 9x2 = (1 + 9x)(-1 + x)

Multiply (1 + 9x) * (-1 + x)
-9x + 9x2 = (1(-1 + x) + 9x * (-1 + x))
-9x + 9x2 = ((-1 * 1 + x * 1) + 9x * (-1 + x))
-9x + 9x2 = ((-1 + 1x) + 9x * (-1 + x))
-9x + 9x2 = (-1 + 1x + (-1 * 9x + x * 9x))
-9x + 9x2 = (-1 + 1x + (-9x + 9x2))

Combine like terms: 1x + -9x = -8x
-9x + 9x2 = (-1 + -8x + 9x2)

Add '-9x2' to each side of the equation.
-9x + 9x2 + -9x2 = -1 + -8x + 9x2 + -9x2

Combine like terms: 9x2 + -9x2 = 0
-9x + 0 = -1 + -8x + 9x2 + -9x2
-9x = -1 + -8x + 9x2 + -9x2

Combine like terms: 9x2 + -9x2 = 0
-9x = -1 + -8x + 0
-9x = -1 + -8x

Solving
-9x = -1 + -8x

Solving for variable 'x'.

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

Add '8x' to each side of the equation.
-9x + 8x = -1 + -8x + 8x

Combine like terms: -9x + 8x = -1x
-1x = -1 + -8x + 8x

Combine like terms: -8x + 8x = 0
-1x = -1 + 0
-1x = -1

Divide each side by '-1'.
x = 1

Simplifying
x = 1

See similar equations:

| 13x=3*8x | | x+5x+x+35=485 | | 21+2(L-5)=94 | | 4w+6-2w=2(w+3) | | 3n^2-n-900=0 | | -10x+9=81 | | -(y-4)+3y=4(y+4) | | X-1(4x+9)= | | 7r+15=3r+3 | | 8x-14x=x-7 | | 3x-8(2x+2)=-6(2x+5) | | -2x-10x+12=18-14 | | 3x+4z=10 | | -1.55487804878=n/16.5 | | 2x^2+x-2=2 | | 2,580/.06= | | 2,580/.06 | | X^2-3x+10=-6 | | x^3-6x^2+3x-4=0 | | 4d+2=6d-12 | | 3x-48=x | | 7t-5=2t+5 | | 14n-3(4n-1)= | | F(-5)=4x+4 | | .22=logarithmx | | 2x-1y+5=0 | | 5x+2-3x+1=8x+1-x+6 | | 2(8m-5)=4m | | 3(5+y)-y=3y+15 | | 9=16 | | 5/7•25/35 | | 4x-x=x-1/2 |

Equations solver categories