--1/5a+21=23

Simple and best practice solution for --1/5a+21=23 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 --1/5a+21=23 equation: 



--1/5a+21=23

We move all terms to the left:

--1/5a+21-(23)=0



Domain of the equation: 5a!=0

a!=0/5

a!=0

a∈R



determiningTheFunctionDomain
-1/5a+21-23-=0

We add all the numbers together, and all the variables

-1/5a=0

We multiply all the terms by the denominator


-1!=0

There is no solution for this equation

See similar equations:

| 3x+10+1/2x-5=180 | | 4(x–8)=-40 | | -2x=3-6x+27 | | 7(1+y)=–42 | | 12v=-20+8v | | 2x+2=6+6 | | (7x+3)=(9x-19) | | 4(y+8)=20 | | 4(a+12)=0 | | 3/5x+21=x | | (9r-1)+55=90 | | 5r+-67=8 | | (9r-1)+55=180 | | s7=3 | | 2x2-8=90 | | (9r-1)=55 | | –18=–5(2+c)–18 | | -4=-g/3 | | d/10+840+d/6=960 | | | | | | | | | | | | | | | | (8t+1)=97 | | 16m-5m+6m=85 | | c-222=529 | | 45=c+4c | | (7p-1)+90=180 | | 25=m/20 |

Equations solver categories