x-1+2=9

Simple and best practice solution for x-1+2=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-1+2=9 equation: 


Simplifying
x + -1 + 2 = 9

Reorder the terms:
-1 + 2 + x = 9

Combine like terms: -1 + 2 = 1
1 + x = 9

Solving
1 + x = 9

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

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

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

Combine like terms: 9 + -1 = 8
x = 8

Simplifying
x = 8

See similar equations:

| 2(x+139)=11(x-5) | | 3-5x+4x=-2 | | 1(16-x)=-24(x+7) | | x^2+11+18=0 | | -6y-3=3-5y | | 7+2x-3x=18 | | (9+v)(5v+7)=0 | | 40-2y=2y-10 | | 0=4x^3+97 | | -64=-7x+x-10 | | 20=40log(2x) | | 21=-x-x+5 | | 2x+139=11x-5 | | -42z+161=1505 | | 2a=4x+8y+2 | | -5x+7+x=-33 | | -2x=4y+1 | | 6y-12=2y+10 | | 104-X=13 | | 4+7n=6(-4n+5) | | -4z-14=-5z-12 | | 4x-7-6x=-17 | | 6x+4+7x=-139 | | 29x-53x+2x^2+68=0 | | (3a-5)+(-2a+3)= | | 3g-8=7g | | 2b^2-50c^2=0 | | 4x+5+5x=59 | | 28=24+a | | 9b^2-5=0 | | 2(x^2-8x-60)-120=0 | | 2=q-13 |

Equations solver categories