-2r-7=-10

Simple and best practice solution for -2r-7=-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 -2r-7=-10 equation: 



-2r-7=-10

We move all terms to the left:

-2r-7-(-10)=0

We add all the numbers together, and all the variables

-2r+3=0

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

-2r=-3

r=-3/-2

r=1+1/2

See similar equations:

| 3(x+2)-4=2x-7 | | x^2+32,500=76,600. | | -16+5u=-34-4u | | 3x+35=17x | | x-10+4x+6=180 | | -8n+1=25 | | 36=38x-2 | | -15.9=-3.4+w/5 | | 12.6m+4=9.6+8m | | 20=b+5 | | 1671=49n | | 7-28=3y | | 9x=59049 | | 2/4x+10=65 | | 13t-28=10t-4 | | 10p+3=63P= | | -32x-20=-32x-26 | | 6+7s=9+8s | | -7x-3=-24=12 | | -200+5x=-10x+70 | | 19-5r=-2r-8 | | 2844=79=p | | f(×)=×2-3×+16 | | 213=5l | | t/5=-7 | | 4(-8x+5)=-32x–26 | | 6x+18=2400 | | 5x+7(x+1)=55 | | 6x+3=-21-2x | | 7q-8=-10+5q | | 92x-4=180 | | (w+7)^2+5=17 |

Equations solver categories