-13+8r=-3(r-3)

Simple and best practice solution for -13+8r=-3(r-3) 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 -13+8r=-3(r-3) equation: 



-13+8r=-3(r-3)

We move all terms to the left:

-13+8r-(-3(r-3))=0



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

-3(r-3)

We multiply parentheses

-3r+9

Back to the equation:

-(-3r+9)



We get rid of parentheses

8r+3r-9-13=0

We add all the numbers together, and all the variables

11r-22=0

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

11r=22

r=22/11

r=2

See similar equations:

| n=-9+10n | | 2(1+6k)=86 | | 16=5x+8 | | -3=x+5+5+3x | | 7j=8j+9 | | 8(7+8n)=312 | | x2-2x=8. | | -88=8(-v-6) | | -81=-3(7n-1) | | 2x+4+4=10 | | 8−3b=-4b | | 2x+3+3x+6=9 | | 7+4m+10=15-2m | | 6x+4=-6+3x+16 | | -343=-7(7-6a) | | -5(5-3r)=-85 | | -u−8=5u+10 | | 2x+2+4=-4 | | -4+6c=6+4c | | -232=8(1+5x) | | 6r=5r+9 | | 86=-2(8n-3) | | 5v=6v+2 | | 2x+7+x=-5 | | 9-8w=-9w | | -13=5v+2 | | j-j+5j-3j=14 | | -5(2k+8)=-100 | | 7h=-9+6h | | -4=8+2w | | 6a-a-a=8 | | 7(2-8v)=-98 |

Equations solver categories