-9(2-r)=54

Simple and best practice solution for -9(2-r)=54 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 -9(2-r)=54 equation: 



-9(2-r)=54

We move all terms to the left:

-9(2-r)-(54)=0

We add all the numbers together, and all the variables

-9(-1r+2)-54=0

We multiply parentheses

9r-18-54=0

We add all the numbers together, and all the variables

9r-72=0

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

9r=72

r=72/9

r=8

See similar equations:

| 3a/5−6/5=2/5 | | 0.3w+3.9=-3.5-2.5/2w | | 3x/24-2-x/10=5-x/40-1/15 | | x=(18-2x)(3-2x) | | 3/2y+1=4/3y+16 | | V(x)=(18-2x)(3-2x) | | 3/2y+(3^0)=4/3y+4^1 | | f5–1=3 | | 73-x=42 | | 12y+11=-1 | | 5x+3=4x-(1-×) | | 8(2^(x+3))=48 | | 3n=8=38 | | 6(3x+6)=18x-1 | | F(5)=8x-1 | | y/2+1=-1 | | x*x*1/2x/3=972 | | y2+1=-1 | | 0=-500t^2+80t+10 | | 10x+8=10x-6 | | 48k+21=8k+22 | | 5x-3(x-5)=-9+5x+3 | | 5x-16+1x+10=180 | | 6+3x=2x+12 | | 4x-65=-52 | | x4-56=-52 | | 22*x=100 | | 56-x4=-52 | | 3y+15=69 | | 41/2b=121/4 | | ​11/12=p/12 | | 3x+2+6x-20=180 |

Equations solver categories