15=2r+3

Simple and best practice solution for 15=2r+3 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 15=2r+3 equation: 



15=2r+3

We move all terms to the left:

15-(2r+3)=0

We get rid of parentheses

-2r-3+15=0

We add all the numbers together, and all the variables

-2r+12=0

We move all terms containing r to the left, all other terms to the right

-2r=-12

r=-12/-2

r=+6

See similar equations:

| x-3=286 | | w-131=182 | | 11x+9(5x-2)=10 | | 120+25x=46x | | (X+4)/(7)=1-(x+6)/(2) | | 4(x+5)+4=1/2(8x+48) | | -2x(x+2)-3x=2(x+5) | | 0=-1x+7 | | -6+4u=-22 | | -7+5u=-22 | | 3x-6/5=1 | | 2(v-8)-5v=19 | | -7-5w=-37 | | 162=69-y | | 0=1x+7 | | 2w+-5=-15 | | 14=3u-8 | | 2/3(9j-15)=14 | | s-82/3=5 | | 8+3w=w | | 19x-28+6x+7=180 | | 24-y=178 | | 3x^2-5x-200=0 | | 3y-2y=12-5 | | 10x-20=2x+11 | | 223-v=292 | | -6x-7(3x+23)=55 | | 16=8+2g | | z-1+5=2 | | (2x+19)+(6x-5)=180 | | u-163=206 | | 5x-0.4=4x+1/3 |

Equations solver categories