-r+2=3-r

Simple and best practice solution for -r+2=3-r 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 -r+2=3-r equation: 


Simplifying
-1r + 2 = 3 + -1r

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

Add 'r' to each side of the equation.
2 + -1r + r = 3 + -1r + r

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

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

Solving
2 = 3

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:

| k+k(k-45)+(k-45)+(k-45)= | | -6/1= | | 3x+(-3)=12 | | 32=12-5(x-10) | | 2x-3=5(x+4)+1 | | 3.2+1.6x=6.4 | | 9x-4+10=-5 | | 7(4+-3z)+3=-6(z-4)-8 | | 0.5(x+12)=0.10 | | -.5=-.25(y+7) | | 2(5x-3)-4=3x+4 | | 3x+5(x+15)=139 | | 27750+200x=312.5 | | 11x-24=9x | | -3(x+5)=6-3(2x+4) | | -.55(c+2)=4.4 | | y=1/4(2)+2 | | (15z+7)-3z= | | 4x+35=256.25 | | 7y-14=-21 | | -2(8x-1)=4(3x+4) | | y=1/4(0)+2 | | 6n^2+6n-177=3 | | 7-169=4y-3y+2 | | 6x+94=28 | | 10x-1=2(5x+6) | | -15=2t-2 | | 7y-14=-24 | | 25=15-6y+5 | | 3x+(-3x+9)=7 | | 5c+2(11-4c)=13(3c-2) | | 7y-9=-21 |

Equations solver categories