(x+5)(x+3)=(x+1)(x+9)

Simple and best practice solution for (x+5)(x+3)=(x+1)(x+9) 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+5)(x+3)=(x+1)(x+9) equation: 



(x+5)(x+3)=(x+1)(x+9)

We move all terms to the left:

(x+5)(x+3)-((x+1)(x+9))=0

We multiply parentheses ..

(+x^2+3x+5x+15)-((x+1)(x+9))=0



We calculate terms in parentheses: -((x+1)(x+9)), so:

(x+1)(x+9)

We multiply parentheses ..

(+x^2+9x+x+9)

We get rid of parentheses

x^2+9x+x+9

We add all the numbers together, and all the variables

x^2+10x+9

Back to the equation:

-(x^2+10x+9)



We get rid of parentheses

x^2-x^2+3x+5x-10x+15-9=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:

| ⅔x+¼x=11 | | 3x-5+145=180 | | 8^y=-24 | | 56=9+k | | 981=x9 | | 10x-5=3x+9+5x | | 5(2x-1)=4(x+12)+1 | | 303.93=9(m+22.90) | | 4.5=3.9+h | | −0.75t−2=0.25t | | x+(x÷1.25)=130 | | 12=y/0.23 | | 2x+23=12x | | 7+x/x+6=1 | | 1+3a=9a-17 | | 4=x/(-5)+2 | | 0.6(y-2)+0.14y=0.16y-0.01(10) | | 4(x-1)=4(2-x | | y=–3(2)+12 | | .6x-28=46 | | 5w-10=10-5w | | 3x+2-x=5x-1 | | -3(x+11)=3 | | 3/2x-1/3=-411/24 | | k−39=3 | | 4a-9=6a | | 3(e+2)-4=3e+10 | | 8x+4=190 | | 2-3x/4x+1=5/6 | | 4,8×x-3,7×=121 | | 3(x+2)=x+12+6 | | 3k=17k |

Equations solver categories