2-1=1-2

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


Simplifying
2 + -1 = 1 + -2

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

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

Solving
1 = -1

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:

| x+(x+8)2=54 | | 5x+4x+3x=180 | | a^2+13a=0 | | p=1600/(.06*360*2880 | | 3x+10=4x-30 | | 5x-7=5x | | x/3–2=x/9 | | 4y-19=5-4y | | 5x+5y=33 | | t=16000/ | | 2x-5=5x+9 | | 6(5x+10)=210 | | (3x-2)*(x+3)=24 | | (11c^8)(-10c^4b)= | | 5(2+x)=x+6(x+3) | | 5x+150+3x-20-2x+3(4x+25)=1285 | | 27x/-3 | | 80-2w(10)=50 | | 0=6x^2-30x+18 | | -2=a+12 | | 7(5x+9)=343 | | 4x^6y^4/8x^9y^-2 | | 0x+8=17-5x | | t=p-d | | p=1320*.03*4*360 | | 1.5p*20/25 | | 3ix-5i=(2+3i)x+7 | | 16x=18x-1 | | 80-2w=509 | | z+18=7 | | 13x-7=-6+5x | | 0=x^2+111x-104000 |

Equations solver categories