76=-4(1-5r)

Simple and best practice solution for 76=-4(1-5r) 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 76=-4(1-5r) equation: 



76=-4(1-5r)

We move all terms to the left:

76-(-4(1-5r))=0

We add all the numbers together, and all the variables

-(-4(-5r+1))+76=0



We calculate terms in parentheses: -(-4(-5r+1)), so:

-4(-5r+1)

We multiply parentheses

20r-4

Back to the equation:

-(20r-4)



We get rid of parentheses

-20r+4+76=0

We add all the numbers together, and all the variables

-20r+80=0

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

-20r=-80

r=-80/-20

r=+4

See similar equations:

| -(1+8x)+5(6x+3)=80 | | 2(n-3=4n=1 | | 144=m−98 | | -0.005+0.8=0.2y-1.6 | | 12x-4=4x-10 | | -108=-6(-5m-2) | | 5y-9=9y+7 | | -0.10(34)+0.75x=0.05(x-12) | | 12x-4=4x=10 | | 6=-2(7-c)= | | 6r-23=-43+r | | 2x-16x-17=0 | | -6+7n=7 | | y/2-(-12)=13 | | 3.5x-7=3 | | -5w+2=47 | | 4x+6x=30= | | 2x+6=5x-3x+2 | | 15x=50+10 | | 7x+10+5x-5=137 | | (2n+20)=(3n+10) | | 3(p+2=-3(p+2) | | -7a+5a=-33 | | 28m=16-4m | | 15x-13x=72 | | 12p+4/p=1.5 | | 2x-6+2=9+x | | 13=s/2-(-10) | | 7x+1/7=x+5/14+x-3/14 | | 30=-3(7k+8) | | (1/2)5x^2=60 | | -6n+7n=-5 |

Equations solver categories