-2/5r=-2/5

Simple and best practice solution for -2/5r=-2/5 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 -2/5r=-2/5 equation: 



-2/5r=-2/5

We move all terms to the left:

-2/5r-(-2/5)=0



Domain of the equation: 5r!=0

r!=0/5

r!=0

r∈R



We get rid of parentheses

-2/5r+2/5=0

We calculate fractions


=0

r=0/1

r=0

Równanie nie ma rozwiązania

See similar equations:

| −8=x−7 | | 6/11y+48=0 | | x−8=x−7 | | Y=-5(x+2)+7 | | 3/4-4/9=x | | 3x2+70=33x-2 | | 5/6-1/3q=2/5 | | 1.2=2.4=3b | | 3x=9=30 | | 5x^2-6=14 | | 3x=169 | | u/7+32=27 | | -0.8x+2.6=x-1 | | 5(x+9)+3=5x+7 | | -3x+4=2(x+2/5) | | 9x2-2x+25=8x2+8x | | X/2-x/3=5/4 | | 2*(3x)=6x | | -8x+19+7x-12=3(x+2) | | -2=2m | | 3(w-6)=33 | | 56=x4 | | 8b-2=23 | | x/4=-56 | | -5x-9=-9-5x | | 20+4(3x-5)+2=28 | | 9.6=112b | | -5(2e-3)=10(9.5-3e) | | x/2+7x=90 | | 20+4(3x-5)+2=38 | | 4/9x+4=-5/9x-3 | | 4(m-2)+3m=20 |

Equations solver categories