r+11+7r=29

Simple and best practice solution for r+11+7r=29 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+11+7r=29 equation: 


Simplifying
r + 11 + 7r = 29

Reorder the terms:
11 + r + 7r = 29

Combine like terms: r + 7r = 8r
11 + 8r = 29

Solving
11 + 8r = 29

Solving for variable 'r'.

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

Add '-11' to each side of the equation.
11 + -11 + 8r = 29 + -11

Combine like terms: 11 + -11 = 0
0 + 8r = 29 + -11
8r = 29 + -11

Combine like terms: 29 + -11 = 18
8r = 18

Divide each side by '8'.
r = 2.25

Simplifying
r = 2.25

See similar equations:

| 20k+60=10+100 | | 7x+23=128 | | 3(2x-4)=12+6 | | 6(h+57)+22=64 | | 80+6x=7x | | 20+60=10k+100 | | 17+10+x-2+x=62 | | 37-19w=-6w+41 | | X-4=20/2 | | 10=80/m | | -6(2X+5)=4X+18 | | 44-2+6y-10= | | 9/5(10)=32 | | 3(d+7)=81 | | 3x^2-6x^2-72x= | | 63+6x-3=90 | | 4x=200-6x | | x/5-2=12 | | 3.5x+5.75y=1200 | | 0.3+1.75=6.25 | | U/2=9 | | 4x+1=-10x-5 | | 54=5-d | | P-13=26 | | 7/3=y/10 | | 1/x=1/2/4/5 | | -7(n-84)=-91 | | 6x^4-10x-6x^2= | | 2x+6-8= | | -2x+45+8x+21=90 | | 2a^4-32b^4=0 | | 3x+7=12+7 |

Equations solver categories