7(3r-1)-(r+5)=-52)

Simple and best practice solution for 7(3r-1)-(r+5)=-52) 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 7(3r-1)-(r+5)=-52) equation: 



7(3r-1)-(r+5)=-52)

We move all terms to the left:

7(3r-1)-(r+5)-(-52))=0

We add all the numbers together, and all the variables

7(3r-1)-(r+5)=0

We multiply parentheses

21r-(r+5)-7=0

We get rid of parentheses

21r-r-5-7=0

We add all the numbers together, and all the variables

20r-12=0

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

20r=12

r=12/20

r=3/5

See similar equations:

| 8+5x=172 | | 244=1-u | | 8x–3(2+5x)=2(7–x) | | -1x+2=-1x+8 | | x-7/3=11 | | -2w-18=-4(w+1) | | 12g-90-4=12g+7 | | 20a+50=30a+25 | | n+2n+4=340 | | N-247=605-)4x28) | | 8.00+x=11.49 | | 7x-5=-1 | | −20=-15r | | 6(x)=x^2+x-2x | | 2f-3=-1 | | 5k-8=2k+7 | | 2(x−4)=4(2x+1 | | 4(3x+6)=26 | | 8g-90-4=12g+7 | | 3.01=-2.8-(-4.7)+e | | C(9-x)=26 | | -6=10y | | 12x-3+43=20x | | 2(x+7)=2x+ | | 30-(18-8/(-2)+(-5)=x | | .13x+.33(x-10)=2.5 | | 6(3)^x+5=36 | | -22.04-(-18.48)+z=35.77 | | X=y/3+9 | | 10-5x+4x=-62 | | 291=202-w | | N-20+90+n-20=180 |

Equations solver categories