-3r-5=22

Simple and best practice solution for -3r-5=22 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 -3r-5=22 equation: 


Simplifying
-3r + -5 = 22

Reorder the terms:
-5 + -3r = 22

Solving
-5 + -3r = 22

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 + -3r = 22 + 5

Combine like terms: -5 + 5 = 0
0 + -3r = 22 + 5
-3r = 22 + 5

Combine like terms: 22 + 5 = 27
-3r = 27

Divide each side by '-3'.
r = -9

Simplifying
r = -9

See similar equations:

| 2(x+9)=16 | | -4.3-0.1x=-6.6 | | -21=6x+3 | | 5.4=1.2x | | 1.363/2.9=x | | 9-7y=5-8y | | -83p=-332 | | 5y-6=36 | | 25-14x=21.22 | | 5(t-2)=2t+14 | | -4(7x-7)+2=-28x+30 | | 6(w-7)=5(w-6) | | 8y-13y=-22-28 | | -28-5b=-5(b+5) | | 3(5c-1)-2=11c+7 | | 6(w-7)=5(w-7) | | 3x+4=3(x-7) | | -5(t+1)=35 | | 4x(x+36)=0 | | -7+11g=9+-5g | | 11x-9+2x-5=10x-4+2x | | 8.2(x-2.2)=1.3(x+3.3) | | 46+5y-20=15y-14-2y | | -98-2x=166+10x | | 1/14/1/7 | | x-0.05x=190 | | 4x+5y=18fory | | -2(m-8)-3(7m-6)=-24(m-1)+6 | | 6(7x-4)=42x-24 | | 0.04(y-8)+0.20y=0.08y-0.4 | | 6(2c-1)+3-7c=42 | | (1+i)4=z |

Equations solver categories