8r-4-3r=-19

Simple and best practice solution for 8r-4-3r=-19 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 8r-4-3r=-19 equation:


8r-4-3r=-19

We simplify the equation to the form, which is simple to understand 
8r-4-3r=-19

We move all terms containing r to the left and all other terms to the right. 
+8r-3r=-19+4

We simplify left and right side of the equation. 
+5r=-15

We divide both sides of the equation by 5 to get r. 
r=-3

See similar equations:

| 5x-20=10x+2 | | -855=15(v+713) | | -1=-0.1(-x-2/3 | | 25+8n=97 | | 3(v-7)=8v-26 | | 4x+7=9x+11 | | k/13--146=157 | | -3p^2=-6p-7 | | 8x-42=4x-24 | | 6v+18=8v | | y/25-41=-36 | | 3.6=8 | | -2k-10k=-10k | | 3/8t=24 | | G(0)=100 | | 56-5y=9y | | 1/2p-7 | | 910=182+7r | | 30/10s=35/5 | | (7x-9w)+(3x+8y)+(2y+5w)= | | 5^-t/2=.20 | | 8x-5y=-16 | | 4k=18+2k | | x+72=119 | | y/-8=1/16 | | y/5-7=9 | | 12k=5k+35 | | 6m-7=6+6m | | (x-4)/(x^2-3x-28) | | 4x^8*x=1 | | 6x-27=93 | | x+17=13+8 |

Equations solver categories