7=49/a

Simple and best practice solution for 7=49/a 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 7=49/a equation: 



7=49/a

We move all terms to the left:

7-(49/a)=0



Domain of the equation: a)!=0

a!=0/1

a!=0

a∈R



We add all the numbers together, and all the variables

-(+49/a)+7=0

We get rid of parentheses

-49/a+7=0

We multiply all the terms by the denominator


7*a-49=0

We add all the numbers together, and all the variables

7a-49=0

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

7a=49

a=49/7

a=7

See similar equations:

| 5y-20=180 | | -13=t+4 | | 1=(3x+22)=90 | | 21+5(x-2.8)=-3 | | 1=(3x+22)=180 | | -6x+70=4x | | 0=(104+206)*d | | -2y-1=11 | | 44=5n-11 | | 5y^2-9854y-1971=0 | | v+5=10v-85 | | 4c+2=50 | | 8+7s-2=7s+10-4s | | 0.5(3x)(x)=486 | | 3/7t=-36 | | (s/3)+12=12 | | 2x^2-30x+112=4 | | 2+7a=86 | | 25d+22d+16d=200 | | 1/60=180/x | | 7b+1=85 | | 51+2x=4x+3 | | u=3u-78 | | 14/5=n/19 | | 23/x+2=2/9 | | 2.8=5.9+y | | -8x+44=x-19 | | X^2+80x+1500=40000 | | 19-2(1-x)=5 | | 7=3/5x-2 | | Y=(x(3))+4 | | a^2-71738a-143480=0 |

Equations solver categories