3r+7=25

Simple and best practice solution for 3r+7=25 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+7=25 equation: 



3r+7=25

We move all terms to the left:

3r+7-(25)=0

We add all the numbers together, and all the variables

3r-18=0

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

3r=18

r=18/3

r=6

See similar equations:

| -2q-3=2(2q+1) | | 2(x-4)+1=3(x+1)-6 | | Y/15-y/30=19/8-4 | | 19j+4j−17j+3j=9 | | -8n+5+1=-6n-3n | | 14+2x=−21−3x | | y+62+51=180 | | 6+4r+6r=8+8r | | 4(3x-8)=92 | | -3x+36=-6x+48 | | (x)=2x | | (x)=2^x | | 2(1/2x+6)+4x=12+5x | | 200+4x=540 | | 6q-7=29 | | Y=(1.25)x | | -4(h+8)=14 | | 48x15=720 | | 1000=1.1^n | | 10+8b=50 | | 3(13g)=-7+g | | 12w-6+12-8=0 | | 2x4x+1=162x | | Y=8y+55 | | 4a+19=68 | | 5x-12=-3x-18 | | ⅖(25-40)=¼(16b-8) | | (x)=(0.64)^2 | | 2(3x+8)=93-5x | | 93.96=4.6+8.7c-2.6c | | 134x=121 | | x+10+2x-5+2x+5+90=180 |

Equations solver categories