r+3=22

Simple and best practice solution for r+3=22 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+3=22 equation: 


Simplifying
r + 3 = 22

Reorder the terms:
3 + r = 22

Solving
3 + r = 22

Solving for variable 'r'.

Move all terms containing r to the left, all other terms to the right.

Add '-3' to each side of the equation.
3 + -3 + r = 22 + -3

Combine like terms: 3 + -3 = 0
0 + r = 22 + -3
r = 22 + -3

Combine like terms: 22 + -3 = 19
r = 19

Simplifying
r = 19

See similar equations:

| 8y^2+5y-3=0 | | 7x=4[y+4] | | 649-x=260 | | -x^2-6x+10=0 | | -5.1d+4.1-(3d+0.3)+2.1d= | | -w=3-ax | | -5.1d+4.1-(3d+.03)+2.1d= | | -8y+7=-9y+4 | | 5(4a+3u-6b)= | | -12=16x+1 | | 25z^2=0 | | 649-x=65 | | 4-6x=-5x | | a+7b=-1 | | -3y+3=-5y | | 649-x=34 | | n^2-2n-48=0 | | 2x-4=31-5x | | 2.4y=19.2 | | 3+3x=4x-7 | | x^2+7xy-8y^2= | | 2[y-1]-y=-2 | | x^2+21x+31= | | m-27=-15 | | 649-x=405 | | X^2+5xy-6y^2= | | 2(x-2)=x+6 | | -2(6)(2)(-9)= | | x^2+10xy-11y^2= | | x^2+13x+36= | | 5y-10x=0 | | x^2-12xy-13y^2= |

Equations solver categories