-3r-1=-16

Simple and best practice solution for -3r-1=-16 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-1=-16 equation: 


Simplifying
-3r + -1 = -16

Reorder the terms:
-1 + -3r = -16

Solving
-1 + -3r = -16

Solving for variable 'r'.

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

Add '1' to each side of the equation.
-1 + 1 + -3r = -16 + 1

Combine like terms: -1 + 1 = 0
0 + -3r = -16 + 1
-3r = -16 + 1

Combine like terms: -16 + 1 = -15
-3r = -15

Divide each side by '-3'.
r = 5

Simplifying
r = 5

See similar equations:

| Y=1-(-16) | | 4(x+1)=3(x+1)+x | | 4-3y/5 | | 64p^2-80p+25= | | x^2-2x+60=0 | | -5x-17=38 | | 3x+-23=28 | | e+56=25 | | X-.2x+.06(x-.2x)=66.91 | | 5b+23b-10=0 | | 5(y+6)+2y=4(y+2)-5 | | 0.25x^2-3x=-8 | | 10=-5t | | 12x^2+2x=2 | | (1/4)x^2-3x=-8 | | 10=5t | | 35r^2-33r-8=0 | | x^7=29 | | X=0-(-1) | | 8(x-2)+50=3x-1 | | Y=-8-(0) | | -4.6x-3=-4.0x+3 | | x-14(2)=18 | | g(x)=4x+7 | | -14=18 | | 6y+2=4-3x | | 3x^2+2x=85 | | 27+y=-10 | | 3x+7+7x-4+x-3+3x+5+2x-9= | | 6x=8y+56 | | 18+12-10n-17n= | | 3y-3=-2y+2 |

Equations solver categories