2x-x-1=12

Simple and best practice solution for 2x-x-1=12 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 2x-x-1=12 equation:


Simplifying
2x + -1x + -1 = 12

Reorder the terms:
-1 + 2x + -1x = 12

Combine like terms: 2x + -1x = 1x
-1 + 1x = 12

Solving
-1 + 1x = 12

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 + 1x = 12 + 1

Combine like terms: -1 + 1 = 0
0 + 1x = 12 + 1
1x = 12 + 1

Combine like terms: 12 + 1 = 13
1x = 13

Divide each side by '1'.
x = 13

Simplifying
x = 13

See similar equations:

| (6m-1)(m-7)=0 | | 56-(3c+4)=4(c+5)+5 | | -4r-11r+18r=-18 | | 14x-8=-3x-12 | | 9x^2-6=426 | | 6m^2+m+8=0 | | (7x+20)(4x+40)=0 | | 8x-12x=60 | | 4(3r-2)=2(r+6) | | 20n-19n=-20 | | 11x^5+43x^4+7x^3-133x^2-120x+12=equation | | 5-16+6=12+x-5 | | -3t+2t+-5t+12t-7t=-9 | | 4cos^2x+5sinx-4=0 | | 5q+2= | | -8.9x=-17.8 | | 4cos^2x+5sinx-5=0 | | -8.6+x=-12.3 | | 0.08x=46000 | | (X+7)*(x+3)=24 | | 2z+8-5x=7x+2 | | 0.8x=45000 | | -10u+19u-6u-2u=-18 | | 4cos^2x-5sinx-4=0 | | 8-2a+a=14 | | 23-17=-7x-x+9 | | 6(x+1)=3(x-3) | | 13n-n-11n=18 | | -5(3x+6)=-3(4x-1) | | 3s-s-2s+4s-3s=15 | | f(x)=-3x^3-x^4-8x^2+5 | | 2x-6+y=0 |

Equations solver categories