2r-5=-13

Simple and best practice solution for 2r-5=-13 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 2r-5=-13 equation: 


Simplifying
2r + -5 = -13

Reorder the terms:
-5 + 2r = -13

Solving
-5 + 2r = -13

Solving for variable 'r'.

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

Add '5' to each side of the equation.
-5 + 5 + 2r = -13 + 5

Combine like terms: -5 + 5 = 0
0 + 2r = -13 + 5
2r = -13 + 5

Combine like terms: -13 + 5 = -8
2r = -8

Divide each side by '2'.
r = -4

Simplifying
r = -4

See similar equations:

| 13-4x=2x+4 | | -10+1.2x-3.2=8.4x-6 | | 5x^4-16x^3+6x^2+20x-4=0 | | Log(5)(7x-2)=log(5)(3x+6) | | A(m)=-15m+120 | | 8/3c-2=2-3c-12 | | 30+.07x=50+.02x | | 4x+6(2x-14)=12 | | 3=3/4j | | X/13=4/1 | | 2r-5=-11 | | 4x+6(3x-7)=134 | | 17p+12=17p-13+7p | | 4/3xb=16 | | 4e^5x+4=24 | | 4x^2+18x-90=0 | | 7x=2(5x-12) | | 114=2x+3(5x+4) | | 2n+3n-9=21 | | 185=2x+7(2x+15) | | 2x-2=13.5-5 | | X/4=18/72 | | 6x+2(5x+6)=92 | | 7x-(-7+5x)= | | 1.75+60+3= | | 7(10a+3b)=5 | | 6x+3(4x+13)=165 | | x+1/4x=2610 | | (3-7x)/2=1 | | 6(x+2)+5=3x-1 | | 12x-(7+4x)= | | 4x+2(6x+9)=162 |

Equations solver categories