3(2r-8)=18

Simple and best practice solution for 3(2r-8)=18 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 3(2r-8)=18 equation: 



3(2r-8)=18

We move all terms to the left:

3(2r-8)-(18)=0

We multiply parentheses

6r-24-18=0

We add all the numbers together, and all the variables

6r-42=0

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

6r=42

r=42/6

r=7

See similar equations:

| 4=h-943/9 | | -4-m=-2 | | x+1/2=11/2. | | 69+7x=90 | | 2.5n+4=-`` | | 9x–6=7x+12 | | 5-4x=-21 | | -3k+6=12 | | 19(n+13)=779 | | 12x+5=145 | | -3(14+x)=9 | | 5x^2+3x-110=0 | | 4x-38=360 | | 2(w+5)+8w=–8 | | 15-c=18 | | -35=5(-6+x) | | t/21+119=128 | | B=A3+7c | | 6x+4=4x+20=180 | | 15x2-15x-120=0 | | 59.2=6(m+2.8) | | 7p=175 | | -(7+3x)+7=-x+6 | | 457=r-621 | | x+12=112. | | 864=12s+60 | | -5+m/4=-5 | | 49/y+7=14 | | 5+x/6=-+ | | 3x+10=≤30 | | X=3(y+7) | | (5+x)÷6=-1 |

Equations solver categories