25.5=2(3.14)r

Simple and best practice solution for 25.5=2(3.14)r 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 25.5=2(3.14)r equation: 



25.5=2(3.14)r

We move all terms to the left:

25.5-(2(3.14)r)=0



We calculate terms in parentheses: -(2(3.14)r), so:

2(3.14)r

We multiply parentheses

6.28r

Back to the equation:

-(6.28r)



We add all the numbers together, and all the variables

-(+6.28r)+25.5=0

We get rid of parentheses

-6.28r+25.5=0

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

-6.28r=-25.5

r=-25.5/-6.28

r=4+0.38/6.28

See similar equations:

| x^2=6x=0 | | 1.2x+4.3=2.1-2 | | 2x-0.005=x | | 25.75=2(3.14)r | | 3x+0.6=6 | | 5-(3x+2)=13-x | | 6^x+2=72 | | 3x+1-5x=-15 | | 54+x+89=76 | | -2a+6a=0 | | 4/7*(x-4)=4 | | 9m=06 | | 5x-3x=-12 | | 5=-3x+32x= | | 6x^2+32x+11=0 | | 1=1+5p+5p | | Y=150x1.0894x | | 9x+31=7x+2.5 | | Y=150x1.0894^x | | 193=2x+1 | | 12=b-7 | | x+146=x+146 | | X-1-3x=1 | | 30=r+14 | | 1+6r-3=16 | | .228075=4((10)^-05)x+0.013 | | 15-3m=2 | | .228075=4(10)^-05x+0.013 | | 5(x+2)^2-450=0 | | 77=2x+1 | | -12=k-2-4 | | 77=2x+ |

Equations solver categories