(x-3)(x-1)=x(2+x)-40

Simple and best practice solution for (x-3)(x-1)=x(2+x)-40 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-3)(x-1)=x(2+x)-40 equation: 



(x-3)(x-1)=x(2+x)-40

We move all terms to the left:

(x-3)(x-1)-(x(2+x)-40)=0

We add all the numbers together, and all the variables

(x-3)(x-1)-(x(x+2)-40)=0

We multiply parentheses ..

(+x^2-1x-3x+3)-(x(x+2)-40)=0



We calculate terms in parentheses: -(x(x+2)-40), so:

x(x+2)-40

We multiply parentheses

x^2+2x-40

Back to the equation:

-(x^2+2x-40)



We get rid of parentheses

x^2-x^2-1x-3x-2x+3+40=0

We add all the numbers together, and all the variables

-6x+43=0

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

-6x=-43

x=-43/-6

x=7+1/6

See similar equations:

| b-6/5=b+3/4 | | -2/5y=4+2/5 | | 2x-10=3(x-5)-2x | | 5y+4-2+4y=6 | | k-4/4=12 | | -2(x-4)=-36 | | -3/5m=-6 | | -129+8x=-6x+53 | | 1/3x-1/4x+1/12x=2 | | 8n-5-5n=10 | | 5(-1-7n)=135 | | 9x-31=17+5x | | 6x=17=10x-27 | | 5.5a=9.0 | | 2/(m+1)=3m | | -4/5m=-12 | | -4(x-5)=-12-8x | | 2x^2-4x=-37 | | 6.5f-5f=21.5 | | 5p=52 | | -10x+7-6(x-1)=-6x-(9x-5)+6 | | 5.4k=9.0 | | x=4x-6+3x | | -8.6x=55.9 | | -x-57=-7x+63 | | m=5/2(m-95) | | 6.5f-5f=-21.5 | | 13r=196 | | 32.3=b-14.7 | | 3x=7/5=-1 | | 52=5p | | 3/4(2-3x)=1/3(10x+1) |

Equations solver categories