r+16=12

Simple and best practice solution for r+16=12 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+16=12 equation: 


Simplifying
r + 16 = 12

Reorder the terms:
16 + r = 12

Solving
16 + r = 12

Solving for variable 'r'.

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

Add '-16' to each side of the equation.
16 + -16 + r = 12 + -16

Combine like terms: 16 + -16 = 0
0 + r = 12 + -16
r = 12 + -16

Combine like terms: 12 + -16 = -4
r = -4

Simplifying
r = -4

See similar equations:

| -1x+y=5 | | m+13=1 | | a/6=b/43 | | 2x+6=14-2x | | -8(z+6) =-8z-7 | | d+11=5 | | 6x-2(x-16)=5-3(11-x)+60 | | (-3.8)+0+(-0.6)+6.4= | | -5/8x=160 | | 7x-14+2= | | 18x-75+3x+128-7x=68-8x-25+14x | | 6(y-7)= | | -325-129= | | 30x-1.75x^2=100 | | 55+4f=13 | | -8(x-2)+5=-3x-(x+6) | | (x+yi)+6i=2whatisx+yi | | -6.8+(-12)+(-72.3)= | | 11x+11y=8 | | 13.6-20.2+8-(-38.5)= | | 16x-8y=-68 | | -30=-3w | | -3+9(6x-9)=7-6(9x-7) | | u+7=4 | | 4x-2y=-17 | | 28.6-35+12.7-(-5.2)= | | 500+35n=4700 | | http://media.education2020.com/evresources/3107-08-03/mc009-1.jpg | | -16y=-20x-9 | | y^2-30y-216=0 | | 22.3/10.1=x/41.9 | | 16y-20x=9 |

Equations solver categories