r-16=5

Simple and best practice solution for r-16=5 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=5 equation: 


Simplifying
r + -16 = 5

Reorder the terms:
-16 + r = 5

Solving
-16 + r = 5

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 = 5 + 16

Combine like terms: -16 + 16 = 0
0 + r = 5 + 16
r = 5 + 16

Combine like terms: 5 + 16 = 21
r = 21

Simplifying
r = 21

See similar equations:

| .5(x)+.3(x)=3 | | 4+2k=-12 | | 9x-10-7x=-4 | | 6x^2-18xy-7x+21y=0 | | -5(4x+6)=-5(5x+10) | | x(x+1)=5x | | 174+10-18=15q-22 | | -7x+-7=7 | | 174+10-18=q-22 | | 6x-4(-3+16)=80 | | 2y=x | | 2x^2+7x-4-6x^2= | | 8(1+x)=-8+4x | | 8x+2=4x-4 | | (1,4)m=3/4 | | -7,y=14,-5 | | 7x+42=77 | | n^2=3n | | (7p-3)(-2p-4p+1)= | | 4x^3-11x^2+5=0 | | 3x-x+9=27 | | 4c^2-17c=15 | | .67n+.25=-2.5 | | 98+19+6v+3=180 | | f(3)=3(3)+5 | | 3a=21l | | 15n+16=86-29r | | .66666667n+.25=-2.5 | | 2x+-18=-8 | | (K+3)-2(3k-7)=5k-(k+3) | | ht=-16t^2+128t | | 2(x)-5=11 |

Equations solver categories