1/7x+9=13

Simple and best practice solution for 1/7x+9=13 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 1/7x+9=13 equation: 



1/7x+9=13

We move all terms to the left:

1/7x+9-(13)=0



Domain of the equation: 7x!=0

x!=0/7

x!=0

x∈R



We add all the numbers together, and all the variables

1/7x-4=0

We multiply all the terms by the denominator


-4*7x+1=0

Wy multiply elements

-28x+1=0

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

-28x=-1

x=-1/-28

x=1/28

See similar equations:

| 10-5k=-9k-6 | | 25-4a=3(-3a+4)-8a | | 1.2n-1.5=0.45 | | 5/6x−10=15 | | -7m-3(5m-4)=-30-m | | 1y+3=10 | | C=18m+4.4 | | Z^7=j | | 8-3f=-5-f-7 | | 2x-(5+3x)=10 | | 4/(x-1)=5 | | (6b-5)=17 | | 2x-10=4x+48 | | 2b=10b= | | 5x+7=9x+17 | | -26+8x=7(6x+6) | | 7-10p=6p-9 | | 1=-17+a | | 18=3(w+5) | | 5+16=-3(7x-7) | | 2x+2(3x-8)=32 | | -2-8d=-3d+3 | | -135=-5(3+4v) | | 2(4x+6)=-15+19 | | 88=8(7+p) | | 5x+-12=2x-7 | | 2(4x+7)=-28+34 | | -3(2b+2)-6b=-12 | | 2+k+7-10k=-8k-4k | | -6=d-7 | | 1/2a+11/12a+7/3=7/12 | | -26=n-7 |

Equations solver categories