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

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


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

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

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

Combine like terms: -2 + -1 = -3
-3 + 2x = 2(x + -1) + -1

Reorder the terms:
-3 + 2x = 2(-1 + x) + -1
-3 + 2x = (-1 * 2 + x * 2) + -1
-3 + 2x = (-2 + 2x) + -1

Reorder the terms:
-3 + 2x = -2 + -1 + 2x

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

Add '3' to each side of the equation.
-3 + 3 + 2x = -3 + 3 + 2x

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

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

Add '-2x' to each side of the equation.
2x + -2x = 2x + -2x

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

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

| 34-2x=7 | | x/6-2=3 | | 6(x+8)+2(3x+1)= | | 5/7-1/4= | | x(x-2)-(2-2x)= | | -8+7r=-8(4r+1) | | 2(3x)+7=-22 | | -8(2t+7)=-24 | | 14n-9(n-3)=36 | | 5(f-7)=10 | | 12n-90=7(n+70) | | 2x-14=-20 | | 8x-152=56 | | 7x-18=x+24 | | 10(s-6)=-147 | | 18=3d-6 | | 0.4(x+300)=0.48x-448 | | 7x+18=x+24 | | 25+5x=-20 | | 7x+5x=360 | | 0.3(4z+5)+12.9=0.4(4z-4) | | 5=x/3-1 | | 2x+47.5+x+12.5=360 | | 6x/x-6 | | 26=m-2 | | 3+3(p+5)=27 | | 8-(1/x)-(7/t^2)=0 | | 8+4x=16+32x | | 5n/3-5/11=95/33 | | (2x^2)-13x=0 | | 87=195t-256 | | n/9-2=-1 |

Equations solver categories