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

Simple and best practice solution for 3(x-1)-x=2(x+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 3(x-1)-x=2(x+1) equation: 


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

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

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

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

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

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

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

Solving
-3 = 2

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:

| 5y+20+2x=180 | | 2(7-5x)=38-4x | | 3y+8=-3(x+11) | | a^3/a^3.a^4 | | 0=-16t^2+4t+2 | | (3x-8)(x+8)=0 | | y=3(-2)-14 | | -6.7(4p+6)-1.5(2p-4)= | | S(1+s)=72 | | 3.2x^2-12.6x+8.4=0 | | 5n+19=-3(-n-8)+n | | 18m=72 | | 75=3e^3 | | 3(3x-0.2)=2x-0.6 | | 30/p^2 | | -2x/7-4-3 | | 261=-u+37 | | 51n(4x)=15 | | 0.3(a-8)=0.2(a+4) | | 0.16(y-4)+0.10y=0.6y-0.7 | | -6x+1=6x+1 | | 3x+8=127 | | -y+229=180 | | 4+2h=8 | | 3.2x^2-16.8x+16.8=0 | | 9-2x=-6 | | U/2=-4 | | m^2-14m-6=0 | | 7(x-2)-50=20 | | 9-v=217 | | 330=-6(x+3) | | 3x^2-25x-18= |

Equations solver categories