r-13=5

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


Simplifying
r + -13 = 5

Reorder the terms:
-13 + r = 5

Solving
-13 + r = 5

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 + r = 5 + 13

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

Combine like terms: 5 + 13 = 18
r = 18

Simplifying
r = 18

See similar equations:

| 1.2x+y=2 | | b+16=11 | | x-(-27)=30 | | 6x-4=4(x-1)+2 | | 2+3a=-28 | | 18x-6=9x-3 | | 9x-3=18x-6 | | y^2/36-x^2/4=1 | | 541x-64=-863 | | 61=(4x+1) | | 0.09xX=62.61 | | X/0.7 | | -9+8x=7x+1 | | 3x+4whenx=4 | | a*t+a*z=45z+67 | | (3x-48y)=156 | | 2x-5=10+27 | | In(1.0208)=0.0205 | | 3w+8-w=-6v-1 | | 3x/4-7/10=1/4-x/5 | | 10x+2-2=8(x+1)-7 | | 12x+6x=30 | | 0.09xX=99.44 | | 4=3y+5 | | 0.09xX=9944 | | 3/x-2=5/2x-3/2 | | 7z^2+4=1187 | | 4(-2w-2x)-5(-6x-w)= | | -p+34=3p-10 | | 2x^3+x^2+x=1 | | -8=b-4.5 | | 5x-7y=41 |

Equations solver categories