X-(8-x)2=5

Simple and best practice solution for X-(8-x)2=5 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-(8-x)2=5 equation: 



X-(8-X)2=5

We move all terms to the left:

X-(8-X)2-(5)=0

We add all the numbers together, and all the variables

X-(-1X+8)2-5=0

We multiply parentheses

X+2X-16-5=0

We add all the numbers together, and all the variables

3X-21=0

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

3X=21

X=21/3

X=7

See similar equations:

| 81=-7x-3 | | 4q-6+78=10 | | 9=3v+6v | | (14x+21)+(87-2x)=180 | | 9x-7+7x+7=180 | | 7x+7+9x-7=7=10 | | 3(3x+6)-2(2x+4)=25 | | 12(3v+4)=6(7v+2) | | 17=v/4+5 | | 4(4x+6)+3(3x+5)=89 | | 4(4x-8)-3x+6=13 | | 21+2x+21=2 | | -7p-10=-38 | | 2(5x+5)=42+12 | | 4e=e-4 | | (3x+16)+(2x+50)=180 | | (10x+43)=(15x+12) | | 80=13x+15 | | 3(2x+6)-2=18-2x | | x-5/8=14/5 | | F(x)=-x^2+13x+40/8x | | 7(n/4-1)=28 | | 2x^2-8=-x^2+2x-1 | | 5560-380y=1720+260y | | 5.560-380y=1.720+260y | | 2x-79=49 | | 10x+4=15x^2+5x | | 10x+5=12^2+6x | | 23x-5=11-27x | | -9x-11=5x+17 | | 2x30=2x(3x10) | | 180x/90=90x/90 |

Equations solver categories