x+9=x+9

Simple and best practice solution for x+9=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+9=x+9 equation:


Simplifying
x + 9 = x + 9

Reorder the terms:
9 + x = x + 9

Reorder the terms:
9 + x = 9 + x

Add '-9' to each side of the equation.
9 + -9 + x = 9 + -9 + x

Combine like terms: 9 + -9 = 0
0 + x = 9 + -9 + x
x = 9 + -9 + x

Combine like terms: 9 + -9 = 0
x = 0 + x
x = x

Add '-1x' to each side of the equation.
x + -1x = x + -1x

Combine like terms: x + -1x = 0
0 = x + -1x

Combine like terms: x + -1x = 0
0 = 0

Solving
0 = 0

Couldn't find a variable to solve for.

This equation is an identity, all real numbers are solutions.

See similar equations:

| (-18/3)=2y-(2/5) | | 7x+2=3x-5 | | (2/3)x=2y-(2/5) | | xy-4y+3y-12=0 | | -7x-1=3 | | -7y+7y=0 | | -5x-1=2x+3 | | 03x+9x=0 | | 8(3t+4)=10t-3+7(2t+5) | | (13+x)/(14+x)=0.9706 | | z=-3+11z | | (2x+9)+(10x+15)=180 | | 3=10x+y | | 1+(8/y)=(5/3) | | 1.5a+1.4a=12 | | 1/2x^2+5x-252=0 | | -2.4*0-0.6=9.3 | | 7y+2(y-2)=6(y+1)-2 | | 1/2x+5/3y | | 2x-2y+8z=28 | | 49x^3+14x^6+84x^9= | | (81x^2/7)(2/9x^3/7) | | -3=t-9 | | 63=-8v+7 | | (13+x)(14+x)=0.9706 | | 2b-8b=30 | | 12x^2+20x-66=0 | | 7z-3z=7z-1-z | | 8a+3=-21 | | 7y-21=4y+3 | | -5/3z=-10 | | -146=9x+7 |

Equations solver categories