7+3r=-11

Simple and best practice solution for 7+3r=-11 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 7+3r=-11 equation: 


Simplifying
7 + 3r = -11

Solving
7 + 3r = -11

Solving for variable 'r'.

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

Add '-7' to each side of the equation.
7 + -7 + 3r = -11 + -7

Combine like terms: 7 + -7 = 0
0 + 3r = -11 + -7
3r = -11 + -7

Combine like terms: -11 + -7 = -18
3r = -18

Divide each side by '3'.
r = -6

Simplifying
r = -6

See similar equations:

| 6x+5=10+5 | | 8(4x-x)=7x+2 | | 3y-27+38=9y-27-3y | | 4x+7=57-6x | | 4n^2=18 | | 5-8s=-27 | | -21=-7r+4r | | 4x+10y=96 | | -2c+8c=42 | | 5x+2=10x+3 | | 11x-8=-3 | | =-5*2 | | 3*5+7*-2= | | -6(7+7p)= | | (3x-44)+(x-24)=180 | | 42.1+x=180 | | 6-8x+5x=3x-12-4x | | 25n+7=0 | | -4+4(3x-2)=7(x+2)+7x | | 4(x)+9=1-x | | 2(-6x+9)-10x=1 | | 2x+10+x+25=180 | | 6d-10=-29 | | 5y-8y=-27 | | y^4+6y^2+9= | | 1.66x+6y=12 | | 6(x-1)/5=-3x | | 13=-×/2 | | -4k-40=14k+14 | | 12x-6-6x=3x+18 | | 8(x+7)=y | | 3timesy-x=15 |

Equations solver categories