5/2r-(1/2r+5)=-8

Simple and best practice solution for 5/2r-(1/2r+5)=-8 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 5/2r-(1/2r+5)=-8 equation: 



5/2r-(1/2r+5)=-8

We move all terms to the left:

5/2r-(1/2r+5)-(-8)=0



Domain of the equation: 2r!=0

r!=0/2

r!=0

r∈R





Domain of the equation: 2r+5)!=0

r∈R



We add all the numbers together, and all the variables

5/2r-(1/2r+5)+8=0

We get rid of parentheses

5/2r-1/2r-5+8=0

We multiply all the terms by the denominator


-5*2r+8*2r+5-1=0

We add all the numbers together, and all the variables

-5*2r+8*2r+4=0

Wy multiply elements

-10r+16r+4=0

We add all the numbers together, and all the variables

6r+4=0

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

6r=-4

r=-4/6

r=-2/3

See similar equations:

| y^2+100y-1344=0 | | 21+9x+12+15x-3=180 | | -100x^2+900x-1800=0 | | z/2.7=9 | | 3(5-3x)=1-2x | | 3(2-2x)=8(x-2) | | 21-2x=7-9x | | 180=7x+30+104+9x+42 | | 6x+5=10x-67 | | 2a+3=17-5a | | 24/6=14/x | | -(8m+4)=4K-2(6m+2) | | 50h+65h=75 | | X-40=-y | | 4m+4=20m= | | 9/8=b/6 | | 2/4=7/n | | 54=-6+10b | | 5z-10=0 | | x+(3+x)+x=30 | | 3=-5x+4 | | k–13=24 | | 4+4x7=32 | | g–8=9 | | (2x-7)(3x-7)=0 | | 9x-15=10x+9 | | 1/3x-1=2*(1/3x+1/5) | | 40+14a=2(-4a-13) | | 40+14a=2(−4a−13) | | C=2(3.14159265359)r | | -5v-4=-6v-(1-v) | | 1/2*1/50=n |

Equations solver categories