x^2+4=(x+2)(x+2)

Simple and best practice solution for x^2+4=(x+2)(x+2) 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^2+4=(x+2)(x+2) equation: 



x^2+4=(x+2)(x+2)

We move all terms to the left:

x^2+4-((x+2)(x+2))=0

We multiply parentheses ..

x^2-((+x^2+2x+2x+4))+4=0



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

(+x^2+2x+2x+4)

We get rid of parentheses

x^2+2x+2x+4

We add all the numbers together, and all the variables

x^2+4x+4

Back to the equation:

-(x^2+4x+4)



We get rid of parentheses

x^2-x^2-4x-4+4=0

We add all the numbers together, and all the variables

-4x=0

x=0/-4

x=0

See similar equations:

| 7-1/2x=17 | | 7(1/2x)=17 | | 4g-12=3.4g-5 | | 7x1/2x=17 | | 3x=60-5x | | 2x-16=1x-4 | | (X+1/3)-(x+2/5)=1 | | 2-10x=-168 | | 3(9x+4)=-3(9x-4) | | 3x+30=2x+36 | | x=2*(10+20)*4-5 | | 2x^+8x-10=0 | | X²+y²=40 | | -w/9+7=10 | | 7x-56=2x+28 | | 3w+2=w–4 | | 6x1=36 | | 10b^-10b=10b | | 3(9x-4)=3(9x-4) | | 10b+20=b | | x+5=x–7 | | 4a(a-9)=5 | | 4(x+5)=-4(x+5) | | –4−9z=–9z+7 | | 3f+7=7−5f | | 3x+5-2x=x–7 | | 3x+5–2x=x–7 | | 17q+20=–10+7q | | 3(x+2)=8(2x-3) | | 3x+30=2x+48 | | 16x6.25=100 | | M^2+8m=16 |

Equations solver categories