-16=4+5r+5r

Simple and best practice solution for -16=4+5r+5r 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 -16=4+5r+5r equation:


Simplifying
-16 = 4 + 5r + 5r

Combine like terms: 5r + 5r = 10r
-16 = 4 + 10r

Solving
-16 = 4 + 10r

Solving for variable 'r'.

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

Add '-10r' to each side of the equation.
-16 + -10r = 4 + 10r + -10r

Combine like terms: 10r + -10r = 0
-16 + -10r = 4 + 0
-16 + -10r = 4

Add '16' to each side of the equation.
-16 + 16 + -10r = 4 + 16

Combine like terms: -16 + 16 = 0
0 + -10r = 4 + 16
-10r = 4 + 16

Combine like terms: 4 + 16 = 20
-10r = 20

Divide each side by '-10'.
r = -2

Simplifying
r = -2

See similar equations:

| 3(1.5)-1/4(1.5)+2 | | x-3x+530=2994 | | 15y^2+7y-2=0 | | 10+6n=2(1-n) | | 6d/5=6d-96 | | -4.9x^2+24x+3=25 | | -10d-3= | | 7-3(x-4)=2(4x+1) | | 14r^2-21r=0 | | 8(m-2)=32 | | v+4+3=11 | | 5ln(8x)=20 | | -4.9x^2+24t+3=25 | | 14r^2-21=0 | | 3.7/m=-8 | | -5+5x=4x+0 | | -x-2=3x+2 | | 11z^2-44=0 | | 3b-2b=1 | | -4.9x^2+24x-22=0 | | x^4+x^2=5 | | x+3x+15=123 | | -56=8(1-8x) | | (3y^2-3y+2)+(4y^2+3y-1)=0 | | 5c/3=3c-32 | | 3x+y+5=13y-2x | | 105=16q-q | | 8x-(0.2)=9.8 | | -7+5x+4x=92 | | x+3x+13=100 | | 2x^2+14x+8=33x+162 | | X+9+2x=0 |

Equations solver categories