9x*x-x-2(9x+1)=-4+(3-3x)(3-3x)

Simple and best practice solution for 9x*x-x-2(9x+1)=-4+(3-3x)(3-3x) 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 9x*x-x-2(9x+1)=-4+(3-3x)(3-3x) equation: 



9x*x-x-2(9x+1)=-4+(3-3x)(3-3x)

We move all terms to the left:

9x*x-x-2(9x+1)-(-4+(3-3x)(3-3x))=0

We add all the numbers together, and all the variables

9x*x-x-2(9x+1)-(-4+(-3x+3)(-3x+3))=0

We add all the numbers together, and all the variables

-1x+9x*x-2(9x+1)-(-4+(-3x+3)(-3x+3))=0

We multiply parentheses

-1x+9x*x-18x-(-4+(-3x+3)(-3x+3))-2=0

Wy multiply elements

9x^2-1x-18x-(-4+(-3x+3)(-3x+3))-2=0

We multiply parentheses ..

9x^2-(-4+(+9x^2-9x-9x+9))-1x-18x-2=0



We calculate terms in parentheses: -(-4+(+9x^2-9x-9x+9)), so:

-4+(+9x^2-9x-9x+9)

determiningTheFunctionDomain
(+9x^2-9x-9x+9)-4

We get rid of parentheses

9x^2-9x-9x+9-4

We add all the numbers together, and all the variables

9x^2-18x+5

Back to the equation:

-(9x^2-18x+5)



We add all the numbers together, and all the variables

9x^2-19x-(9x^2-18x+5)-2=0

We get rid of parentheses

9x^2-9x^2-19x+18x-5-2=0

We add all the numbers together, and all the variables

-1x-7=0

We move all terms containing x to the left, all other terms to the right

-x=7

x=7/-1

x=-7

See similar equations:

| 100=-5(2x-8) | | 20w-14=6 | | 9/4k-12=1/4k-4 | | -17=8(1-7n) | | (x+1)+10/6=20 | | 6/5=n/25 | | -41=10n-1 | | 8x³-19x³-27=0 | | (x+1)+10=20x/6 | | 7y-3y-7=57.88 | | 9x²-x-2(9x+1)=-4+(3-3x)² | | 8y²-19y-27=0 | | -24=-3k | | 5/4=1/3+a | | 1-x=18 | | 10j=4+10j | | 12y-7y-6=57.10 | | -1/4a-4=+7/4a-3 | | (12x-19)=4x+1 | | 10-x=8.81 | | √2x2−1+x=0 | | 11x+15-2x-7=89 | | 100x-x=1.19 | | 2^3-2z^2+16z=0 | | 100x-x=19.9 | | 6(3+2n)=114 | | 3d+2=-8 | | 5/10=24/n | | -4x+1=-x+(-4-3x)+5 | | 4x-9=86 | | N=5m2 | | 5a-27=-28 |

Equations solver categories