9+4r=-3(1-2r)

Simple and best practice solution for 9+4r=-3(1-2r) 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+4r=-3(1-2r) equation: 



9+4r=-3(1-2r)

We move all terms to the left:

9+4r-(-3(1-2r))=0

We add all the numbers together, and all the variables

4r-(-3(-2r+1))+9=0



We calculate terms in parentheses: -(-3(-2r+1)), so:

-3(-2r+1)

We multiply parentheses

6r-3

Back to the equation:

-(6r-3)



We get rid of parentheses

4r-6r+3+9=0

We add all the numbers together, and all the variables

-2r+12=0

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

-2r=-12

r=-12/-2

r=+6

See similar equations:

| (x)+(x)3x-15+3x-15=410 | | 8g-5+6=24 | | x/12=7.3 | | 20b+12b+13=5 | | C=5/4(k-87) | | 55=11x+5+6 | | -33-(124)=x | | 3x+12*9x=72 | | 5x(18+3x)=(2/3) | | 7x+9=2(1x-3) | | 75x+62.5=48 | | 8(r+9)=9+r | | 3x+2=8. | | C=5/4(k-87 | | (-5x+2)/(7)=-4 | | 4x+x+6=6x-11 | | x-34=-2 | | 9c+4+2=9c+9+3 | | g-16=8g= | | m-3/3=4 | | 9v-12=5v | | 114=4+10x | | -2c-6c=32 | | 15x-8+2x+8=17 | | 2/3=n/25 | | -14+2x=-32 | | –d−8=7d | | 13x-34+2x=14-12x-4 | | 7(3x+1)=-3(-7x-2 | | 57=3m+3 | | 5c/4=6 | | 3.17-3j=11.02 |

Equations solver categories