x(7x-7)=(7x+1)(x-1)

Simple and best practice solution for x(7x-7)=(7x+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(7x-7)=(7x+1)(x-1) equation: 



x(7x-7)=(7x+1)(x-1)

We move all terms to the left:

x(7x-7)-((7x+1)(x-1))=0

We multiply parentheses

7x^2-7x-((7x+1)(x-1))=0

We multiply parentheses ..

7x^2-((+7x^2-7x+x-1))-7x=0



We calculate terms in parentheses: -((+7x^2-7x+x-1)), so:

(+7x^2-7x+x-1)

We get rid of parentheses

7x^2-7x+x-1

We add all the numbers together, and all the variables

7x^2-6x-1

Back to the equation:

-(7x^2-6x-1)



We add all the numbers together, and all the variables

7x^2-7x-(7x^2-6x-1)=0

We get rid of parentheses

7x^2-7x^2-7x+6x+1=0

We add all the numbers together, and all the variables

-1x+1=0

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

-x=-1

x=-1/-1

x=1

See similar equations:

| N-6n=-35 | | 30=1/4x+18 | | -12=x-4+3x | | 21=3w-11+5w | | 8-7v=-27 | | 4x+10=-4+9x | | −9(x−1)=5(2−x)−4x | | 9/4k+9/5=2+3/7k | | 10z/2​ −36=6−3z​ /2 | | −5−(15x−1)=2(7x−16)−x | | X=1/1-0.8x | | x/4+1=1/2+x/6 | | A=(w | | p-1/4*3/1=-5/6 | | X-2-3x=-4x-6 | | 10x+2=2(4x+1)-x+8 | | 6x+16=8x-20 | | 2y=4y=5y-2 | | y=1/5(-20) | | (5-x)/(6)+(5)/(6)=(x)/(54) | | 8/6x-136=5x | | 2/x=(6/5x)+4 | | 4(6/5x)=2/x | | 6x-(5x+5)=8x-12 | | 10=3p+5÷2 | | 10=3p+5÷ | | 4u+6=24 | | x^2+x=3.2/4.4 | | C(x)=50.05-0.06x | | 4x-3=-5(5x-8)+44 | | 3s=8=110 | | -x(6-2x)=7 |

Equations solver categories