-4=-(5r-5)-3(-1-3r)

Simple and best practice solution for -4=-(5r-5)-3(-1-3r) 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 -4=-(5r-5)-3(-1-3r) equation:


-4=-(5r-5)-3(-1-3r)

We simplify the equation to the form, which is simple to understand 
-4=-(5r-5)-3(-1-3r)

Remove unnecessary parentheses
-4=-5r+5-3*(-1-3r)

Reorder the terms in parentheses
-4=-5r+5+(+3+9r)

Remove unnecessary parentheses
-4=-5r+5+3+9r

We move all terms containing r to the left and all other terms to the right. 
+5r-9r=+5+3+4

We simplify left and right side of the equation. 
-4r=+12

We divide both sides of the equation by -4 to get r. 
r=-3

See similar equations:

| 7=-3(2x+3)+7x | | 2(y+10)=8-4y | | 2x+2/3=x-1/3 | | 400x+1500x=20000 | | 6x-14=0 | | -3x+7=5x | | -5x+21+3x=7x-2x | | 8w+20.5=3(6w-0.4)-1.90 | | 10-4x+12=14 | | 9(x+3)-(2+8x)=2 | | 2(x+2)=4(x-1)+4 | | 62=-2(3a+5)-3(1+3a) | | x-5x=8x-9-x | | -7t=-42 | | 5=10x-6 | | 6x+3-4x=15 | | 10k-1+8k-3=180 | | x/2=x/4-2 | | 10-3x-6-3x=6 | | 7x+x=24 | | 4x-17-x+5=0 | | 40=-5(a-5) | | 9+x=21 | | 45=-5(a-5) | | 4(x-1)=2x-2 | | 4-2=7+x | | 10-5m+12+2m=91 | | 20xx=98 | | 8x+1=-39 | | -16-5v=-(6+7v) | | -3+4x=1-6x | | 2y+3y= |

Equations solver categories