420=r(2+10)

Simple and best practice solution for 420=r(2+10) 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 420=r(2+10) equation: 



420=r(2+10)

We move all terms to the left:

420-(r(2+10))=0

We add all the numbers together, and all the variables

-(r12)+420=0

We add all the numbers together, and all the variables

-1r^12+420=0

We do not support erpression: r^12

See similar equations:

| (1=5x+7)2=7x+17 | | 2(m-1)=3(2m+4) | | 294=-w+234 | | 2(x–5)+3x=x+6 | | 9/h=5 | | 5(6–x)=12.5 | | -2+5=x-10 | | |q+6|=8 | | 3x/4+2=x/2+4 | | x×4x+20=68 | | -u+237=112 | | 2x-1/3-x-3/2=1/6 | | 5+2f=17.2 | | -11x+-8x+10x−-20=-16 | | 290-u=197 | | 7=(j+45)/10 | | 2(5+6)=5(s+12) | | -8.97−6.5p=-4.2p | | 52=-9=16y-19 | | (h-81)/9=2 | | (2r+12)/8=(4r-12)/4 | | 9−3x9=−11 | | -18-7-25t=-10t-9t-6t+4 | | (j+25)/9=5 | | -7.6g+14.61=-14.9g+11.41+6.8g | | 3x+112+5x+100=80 | | 2x-29=37 | | 6=(g-43)/9 | | x+2.77=7.83 | | 5n+8=2n+36 | | 12-6c=-4c | | 9-6k=3k-5 |

Equations solver categories