4r-5+3r=30

Simple and best practice solution for 4r-5+3r=30 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 4r-5+3r=30 equation: 



4r-5+3r=30

We move all terms to the left:

4r-5+3r-(30)=0

We add all the numbers together, and all the variables

7r-35=0

We move all terms containing r to the left, all other terms to the right

7r=35

r=35/7

r=5

See similar equations:

| 6x(x-1/6)=222 | | 4-2t+8=-6 | | 6/7m=2/9 | | 7m-5=86 | | 200m-100m+57,000=61,500-200m | | n=29+8 | | 2x+10=110-2x | | −5e+17=2 | | 25/3=1/4b+1/3 | | 15,000(1.04)=x | | 47=x50 | | 8e+11=67 | | -4t+2=56 | | -10+3c=17 | | y=(3y+1)/5 | | y=3(y+1)/5 | | 4x^2+51=28x | | c(20)=60 | | 0.25x+3=6.5 | | 7.5x-9.15=47.1 | | 14=18+b | | |w|=-2 | | 4/5=n/80 | | 2x+5)=-2x-10 | | 36=3y+6 | | 8x+6−3+12=7x+8+8x | | 138=−2+4(6p+5 | | x+2x+46=0 | | 482=226+x | | p−18=32 | | 13=|3a-5| | | 114=4(x+27) |

Equations solver categories