x+9=x-10

Simple and best practice solution for x+9=x-10 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-10 equation: 


Simplifying
x + 9 = x + -10

Reorder the terms:
9 + x = x + -10

Reorder the terms:
9 + x = -10 + x

Add '-1x' to each side of the equation.
9 + x + -1x = -10 + x + -1x

Combine like terms: x + -1x = 0
9 + 0 = -10 + x + -1x
9 = -10 + x + -1x

Combine like terms: x + -1x = 0
9 = -10 + 0
9 = -10

Solving
9 = -10

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.

See similar equations:

| 40x+15+0.25=45+0.35 | | 70=n+1xn+1-9 | | 4x+5y=56 | | 0.10m+10=0.35m | | x^2+x(x+3)=20 | | 7-7x+x=-17 | | 4x^2-32x-48=0 | | 0.10m+0.35=10m | | 3[x+4]=27 | | 0.10+0.35=0.10 | | x+1(x+1-9)=35 | | x+1(x+1-9)=70 | | 10m+0.10=0m+0.35 | | -y^2+2=0 | | -39(X-1)+8(X-3)=6X+7-5X | | 2x+2-79=0 | | 0.10m+10=0.35 | | x-(y+3)=0 | | x+1-9(x+1)=70 | | 0.79p+24=1.19p | | 0.79p+24=1.19 | | 6(2m+4)+12= | | 5555+23233232=1 | | 5n*6n= | | x^2+5x+6.24=0 | | -3(8x+1)= | | y=cos(-4x) | | lg(4x)=2 | | 4x^2-17x+19=3x+10 | | 5(-2x-6)= | | 7-2x=4x+1 | | -5c+7m-2c+5-3m= |

Equations solver categories