X(2x-9)=(2x+1)(x-6)

Simple and best practice solution for X(2x-9)=(2x+1)(x-6) 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-9)=(2x+1)(x-6) equation: 



X(2X-9)=(2X+1)(X-6)

We move all terms to the left:

X(2X-9)-((2X+1)(X-6))=0

We multiply parentheses

2X^2-9X-((2X+1)(X-6))=0

We multiply parentheses ..

2X^2-((+2X^2-12X+X-6))-9X=0



We calculate terms in parentheses: -((+2X^2-12X+X-6)), so:

(+2X^2-12X+X-6)

We get rid of parentheses

2X^2-12X+X-6

We add all the numbers together, and all the variables

2X^2-11X-6

Back to the equation:

-(2X^2-11X-6)



We add all the numbers together, and all the variables

2X^2-9X-(2X^2-11X-6)=0

We get rid of parentheses

2X^2-2X^2-9X+11X+6=0

We add all the numbers together, and all the variables

2X+6=0

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

2X=-6

X=-6/2

X=-3

See similar equations:

| ((2x+12)/3)+((x-12)/4)=13/2 | | (2x-6)+(x+7)=(5x-6x+2) | | -9k=10-10k | | 44x-0.8x^2=0 | | (3)/(4)x+(1)/(2)=(1)/(4)(x-2) | | -4j+7=-3j | | 7c-9=10c+9 | | 8x-(6x+4)=4x-22 | | 36y-28=4(9y-7) | | -10s-8=4s+2-8s | | 1-2y+5=8y-2 | | −3x−1=-8x+34− | | -4q+3=-7-2q | | x+2+9x-346+9x-296=180 | | -72=-z | | 10h+9=7h | | 1-u=2u+7 | | 6(4x+6-(100)=0 | | -8t=88 | | 6(4x+6=100 | | 2x-8=x+25 | | 17+3y=38+14= | | 10j=8j-8 | | 13(x+6)=12(x-3) | | (4x)^3÷3^3=512 | | 9(v+2)=5v+10 | | 86=13(x+4) | | b6/5=10 | | 4y-3+y+27=6y+30-3y | | x+(x+10)+(220-3x)=180 | | x=7=13-x | | -8v+3(v-2)=14 |

Equations solver categories