16r+9r=225

Simple and best practice solution for 16r+9r=225 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 16r+9r=225 equation: 


Simplifying
16r + 9r = 225

Combine like terms: 16r + 9r = 25r
25r = 225

Solving
25r = 225

Solving for variable 'r'.

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

Divide each side by '25'.
r = 9

Simplifying
r = 9

See similar equations:

| 5a-7b+2b=0 | | (4a)(2+2)+(5a)(3+1)= | | (-3p)4= | | -7.2x=57.6 | | ln*(12x-6)=ln*12 | | x^2-28x+80=0 | | -4(3b+3)+(13b-6)=0 | | 7X+5x=5x+17 | | 3.7q-5.1-4.5q=-1.8q-1.5 | | 3n-9=7n+5 | | x^2=-15x-54 | | X^2-9=49 | | 3x^2+24x=-49 | | 5x^2+6x=33x-10 | | (x-1)(3x-4)=2 | | x(5x-9)=18 | | -(7y+2)-(-6y-5)=-5 | | 3w^2-7w=0 | | -5P-2=23 | | 9x^2=-12x | | /300= | | x(3x-4)=15 | | 4(x+1.33)=3x | | 5x^2(6x-5)+4(6x-5)= | | 8a(8-a)+64=8 | | 2x+1+1=x+1+4 | | ln*(16*x+2)=ln*10 | | 11m^2-19r^3= | | (x+16)(x+16)-2=0 | | 13x^2+13xy+y^2=0 | | x^2+4x=198 | | 2x^2+2x+4=198 |

Equations solver categories