305=8(3+7r)

Simple and best practice solution for 305=8(3+7r) 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 305=8(3+7r) equation: 



305=8(3+7r)

We move all terms to the left:

305-(8(3+7r))=0

We add all the numbers together, and all the variables

-(8(7r+3))+305=0



We calculate terms in parentheses: -(8(7r+3)), so:

8(7r+3)

We multiply parentheses

56r+24

Back to the equation:

-(56r+24)



We get rid of parentheses

-56r-24+305=0

We add all the numbers together, and all the variables

-56r+281=0

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

-56r=-281

r=-281/-56

r=5+1/56

See similar equations:

| -9x+18=36-18x | | u-5+u=u+36 | | 2/3n-2/2=n/6+4/3 | | 3k^2=11k-10 | | p-49+p=p+45 | | 10=-1+5v | | 4.5=1.5x+3 | | 5x-2.5=3.7 | | 49-18y=6y+6 | | 2x-1+5×=23 | | z-14+z-25=z+27 | | -7x-7(x+8)=-98 | | 12+4y+y=4 | | -1r-3=-1-3r | | X4=y4+18 | | 8=(2k+1+3k) | | 4(r+20)=1/5(20r | | 5x+5-3x=2-5x | | y+10+y-37=y+49 | | -r+-3=-1+-3r | | 9x+8=-24 | | 2x-3(4-x)=3x+4 | | 2/3(3y+6)=16 | | x+7=13, | | 2(u/3)+1=7 | | -60+7y=-4-2y-(y+4) | | x−41/6=91/3 | | 9(y-4)=-10{y+21/3} | | x−41/6=913 | | 3x-32=-7x+26 | | -3u+6=-5(u+2) | | 2/3(3y+6=16 |

Equations solver categories