2(x-1)-(-x-1)=0

Simple and best practice solution for 2(x-1)-(-x-1)=0 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 2(x-1)-(-x-1)=0 equation:


Simplifying
2(x + -1) + -1(-1x + -1) = 0

Reorder the terms:
2(-1 + x) + -1(-1x + -1) = 0
(-1 * 2 + x * 2) + -1(-1x + -1) = 0
(-2 + 2x) + -1(-1x + -1) = 0

Reorder the terms:
-2 + 2x + -1(-1 + -1x) = 0
-2 + 2x + (-1 * -1 + -1x * -1) = 0
-2 + 2x + (1 + 1x) = 0

Reorder the terms:
-2 + 1 + 2x + 1x = 0

Combine like terms: -2 + 1 = -1
-1 + 2x + 1x = 0

Combine like terms: 2x + 1x = 3x
-1 + 3x = 0

Solving
-1 + 3x = 0

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 + 3x = 0 + 1

Combine like terms: -1 + 1 = 0
0 + 3x = 0 + 1
3x = 0 + 1

Combine like terms: 0 + 1 = 1
3x = 1

Divide each side by '3'.
x = 0.3333333333

Simplifying
x = 0.3333333333

See similar equations:

| -15x-8+17x+3=-11 | | 5(m-2)=25 | | x=14d^2+2d+5d^2 | | 6(m-3)=4(m-1) | | -4-1/9=-1-1/9-x | | 2x+4x=42 | | x+8x=18 | | 3(a+1)=8 | | 4x-7x+13=0 | | 3(m+1)=7(m-1) | | 1/8+6x=-3-7/8 | | 6x-4=14x-85 | | 3(m+1)=7 | | 2p^2-7p-15=0 | | 6x-4=13x-85 | | 2(a+1)=8 | | 4x+23=13x-15 | | 7(x-3)+5(x+2)=61 | | -2(x+4)=12 | | p^2-3p-24=0 | | x^4=17 | | p^2-3p-16=0 | | 1.2x=21.6 | | 9X=5X+3 | | 10x+3g-3x+6g=50 | | 8X-5=6X+11 | | 10ab-7b= | | p^2+10p+24=0 | | 4p^2-4p-80=0 | | 13-5*x=7 | | 4p^2-28p+40=0 | | 2p^2+6p-20=0 |

Equations solver categories