5(-7r)+4r=-4(5r+6)

Simple and best practice solution for 5(-7r)+4r=-4(5r+6) 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 5(-7r)+4r=-4(5r+6) equation: 



5(-7r)+4r=-4(5r+6)

We move all terms to the left:

5(-7r)+4r-(-4(5r+6))=0

We add all the numbers together, and all the variables

4r+5(-7r)-(-4(5r+6))=0

We multiply parentheses

4r-35r-(-4(5r+6))=0



We calculate terms in parentheses: -(-4(5r+6)), so:

-4(5r+6)

We multiply parentheses

-20r-24

Back to the equation:

-(-20r-24)



We add all the numbers together, and all the variables

-31r-(-20r-24)=0

We get rid of parentheses

-31r+20r+24=0

We add all the numbers together, and all the variables

-11r+24=0

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

-11r=-24

r=-24/-11

r=2+2/11

See similar equations:

| 9-3x=-(x-7) | | 6n-15=2n+5-n | | 2x-5=4x+9-2x | | n-(-7)=18 | | 82/3=5-1/3n | | 180=64+x+6+47 | | 18k-6k-9k+1=13 | | $$0.8+0.8x=0.6x+0.9 | | 22=18x•4 | | 7x4=24 | | x−7=−24 | | 3(y+12)=90; | | -12+7x=4+5 | | -7+2x=12 | | 8n+2n=-6+8n | | 5b+4=90 | | 6xX=53 | | -16x^2+130x-268=0 | | 9+18r=-6+13r-10r | | 4=1/4(4x-20) | | 4(m+15)=-16 | | 2(6+5x)-11=71 | | 10r-8=8+28 | | 2/7x=19/18 | | 5b(b=3) | | -5+4r-5r=-7 | | 9x+27=13x-43 | | 45.5+17x=425-11.5x | | 2+x^=18 | | 6y+4=-56 | | 4x-4=2x6 | | -1/6d=12 |

Equations solver categories