r+(-3)=19

Simple and best practice solution for r+(-3)=19 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)=19 equation: 


Simplifying
r + (-3) = 19
r + -3 = 19

Reorder the terms:
-3 + r = 19

Solving
-3 + r = 19

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 = 19 + 3

Combine like terms: -3 + 3 = 0
0 + r = 19 + 3
r = 19 + 3

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

Simplifying
r = 22

See similar equations:

| x+45=4x+18 | | 2x+22=5x+1 | | f(3)=x^2+5x-12 | | 11x+4y=14 | | 7a+9b=-8 | | 9+w=6 | | 1/x^2-25 | | 7x+32=9x | | (X+9)=49 | | 20=-4/7y | | 3x-5=8x-60 | | 5(4-6x)=110 | | 3(2+5x)= | | f(x)=x^2+5x-12 | | t-2=31 | | 273=178-w | | .6x+384= | | -2+(y+-3)= | | 1/2/9 | | -34=-(3x-8) | | 7(1-4x)=91 | | -4(2x-3)=108 | | -5+(x+3)= | | (s+5t)(s-5t)= | | 27=x+3 | | -t^2+20t+100=100 | | 0.70x+0.30(70)=0.35(106) | | 75=3(5-5x) | | x^4+5x^3-5=0 | | 80=x+6x | | 9x-9=-11 | | (-3b)(-6)= |

Equations solver categories