5r+13=15

Simple and best practice solution for 5r+13=15 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 5r+13=15 equation: 


Simplifying
5r + 13 = 15

Reorder the terms:
13 + 5r = 15

Solving
13 + 5r = 15

Solving for variable 'r'.

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

Add '-13' to each side of the equation.
13 + -13 + 5r = 15 + -13

Combine like terms: 13 + -13 = 0
0 + 5r = 15 + -13
5r = 15 + -13

Combine like terms: 15 + -13 = 2
5r = 2

Divide each side by '5'.
r = 0.4

Simplifying
r = 0.4

See similar equations:

| 8x-5w=-37 | | x=-3.3-7y | | 6m+4=22 | | 1.2c+2.6c=4.56 | | z-24=-9 | | 12c+2c=4.56 | | 10x-11=11x+6 | | n+23=-14 | | 3x^2-13x=0 | | -4(r+2)=4r(2-4r) | | .33x-3=1-.5x | | 6x-16=-2x+32 | | 4x+5=x+8 | | 9(24-4y)+5y=-1 | | 2x+1=x+5 | | 9=7x-13x-21 | | 54a^3-250=0 | | 18a^2=8 | | 7x+3=4x+15 | | 4a+13=9 | | 4x-3=2x-9 | | -3x+17=5 | | 5-13+17= | | 5x+3-3x=-7 | | 81-4b^2=0 | | 25p^2-16=0 | | 11x-9-7x=15 | | x=-112 | | y-5=2(x-5) | | 12x+14+10x=80 | | 293.92=17.6y | | 2n=8 |

Equations solver categories