r-16=7

Simple and best practice solution for r-16=7 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-16=7 equation: 


Simplifying
r + -16 = 7

Reorder the terms:
-16 + r = 7

Solving
-16 + r = 7

Solving for variable 'r'.

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

Add '16' to each side of the equation.
-16 + 16 + r = 7 + 16

Combine like terms: -16 + 16 = 0
0 + r = 7 + 16
r = 7 + 16

Combine like terms: 7 + 16 = 23
r = 23

Simplifying
r = 23

See similar equations:

| 36-4(5x-7)+11x= | | 6n-4n=64 | | 64=-x^2-16x | | 4(x+12)-11x-25= | | 7/10(x-2y-5z) | | 88+19x+3x^2=2x^2 | | 6x^3+50=0 | | 8x-3(2x+5)+x+4= | | 3+4(2-x)=3x+-7 | | X+18=29 | | 2x^2+80=-28x | | (x^2)+(12x)+(36)=7 | | n^2-49n^2=0 | | 3x-10=2x-20 | | -4-3(-3a+1)=-52 | | (x^2)+(12)+(36)=7 | | -5+3(4n+3)=52 | | x(x+10)=-7(6+x) | | 4x-3=80 | | 8-5b-1=x | | -16=-6-4x+2x | | (2x^2)+(9x)-(3)=(-x^2)+(x) | | 3(x+2)-11=7 | | 2=1-3x+4 | | 14w-18w=16 | | 5p-2-6p=0 | | 4n-5-6=13 | | 4+s=3s-20 | | X+-9=-16 | | 2x*3=-12+35x | | a/18=90 | | 10x-7y=63 |

Equations solver categories