9r+16=

Simple and best practice solution for 9r+16= 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 9r+16= equation: 


Simplifying
9r + 16 = 0

Reorder the terms:
16 + 9r = 0

Solving
16 + 9r = 0

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 + 9r = 0 + -16

Combine like terms: 16 + -16 = 0
0 + 9r = 0 + -16
9r = 0 + -16

Combine like terms: 0 + -16 = -16
9r = -16

Divide each side by '9'.
r = -1.777777778

Simplifying
r = -1.777777778

See similar equations:

| 6-c=12 | | 3t=6(t-4) | | -12m^2-3m=0 | | 26+5y-10=17y-11-3y | | 2007/223= | | 1-3(5-2x)=7 | | 5y-3(y-1)+6= | | 12z^2-z-6=0 | | x+21+4x=-24-4x-27 | | 4c+1=19 | | -3(5n-6)+4n= | | -9t^2-60t-19=0 | | 7(x+6)-23= | | 3pq= | | 2m+3=m | | X-7=14.25 | | -7+4x=5 | | 4-5x=-16 | | -15x-20=-14x+40 | | w-0.79=7.47 | | -5+3x-2= | | w-0.79= | | -5= | | -6x-4=44 | | o-6x-4=44 | | -z=6 | | y(2y-8)(2y+6)=0 | | 7x-6=-55 | | -2(2y-8)+10= | | -4t^2+24t+13=0 | | -10-2x=-10 | | 2-3x=-19 |

Equations solver categories