13r=39

Simple and best practice solution for 13r=39 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 13r=39 equation:


Simplifying
13r = 39

Solving
13r = 39

Solving for variable 'r'.

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

Divide each side by '13'.
r = 3

Simplifying
r = 3

See similar equations:

| 93=x(3) | | 2/3r=-22 | | 15+4(9+3y)-10=100 | | 90=11x-8x | | 1x+-2(x+-8)+-20=-10 | | 5n+3n=4n+12 | | 7x+2(-2x-10)=13 | | -6+29=4t-7-t | | x(18)=288 | | 2/9m=9 | | E^5x+1=11 | | 2x+4-3=2x+4 | | 200+0.25x=335 | | 3x^3+5=15 | | 0.24(6)+0.06x=0.12(24+x) | | 1/3m=9 | | 3x^3+5=220 | | 6x+-2(x+5)+-6=0 | | 3x^3+5=218 | | (9x-4)=0 | | 1/2(3x-4)56 | | 12(a-5)=-8-4 | | 10h^2-28h-6=0 | | 49+-4=x | | -2=n/0.8 | | 9/11k=21/22 | | 3x^2-5=45 | | 3x-3=9x-3 | | y+(3x+5)+(8y-35)=180 | | -36+15x=3x-x+4x | | -10x+4=-5x+-26 | | 3x=564*50023423333 |

Equations solver categories