1/7*x=9-2/7*x

Simple and best practice solution for 1/7*x=9-2/7*x 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 1/7*x=9-2/7*x equation: 



1/7x=9-2/7x

We move all terms to the left:

1/7x-(9-2/7x)=0



Domain of the equation: 7x!=0

x!=0/7

x!=0

x∈R





Domain of the equation: 7x)!=0

x!=0/1

x!=0

x∈R



We add all the numbers together, and all the variables

1/7x-(-2/7x+9)=0

We get rid of parentheses

1/7x+2/7x-9=0

We multiply all the terms by the denominator


-9*7x+1+2=0

We add all the numbers together, and all the variables

-9*7x+3=0

Wy multiply elements

-63x+3=0

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

-63x=-3

x=-3/-63

x=1/21

See similar equations:

| (5x^2-2x=115 | | x-6=64 | | x2+8x−13=0 | | (5/2x^2-2)(2x)=115 | | x+3=2.4 | | 8x=4x+10= | | 45=4y-15 | | 5x-7x+9+3x=15 | | 50+(x+20)+(x+10)=180 | | ((3x-4)(2x^2+5))(2)=0 | | 4/9=4a | | 2x+2-5=5(x+3) | | –12=–5–6n+11 | | 18x=72+9x | | 15.65-3.1p=-19.26-12.8p-8.74 | | 21y-12y-12=-30 | | R=4+10x | | 28x2=36x | | 7/6-1/6x=9 | | 5.5-1.2b=1.3 | | -15x=93 | | 12y-7=-9 | | 5.2-1.6b=1.2 | | 12z=11 | | 4=R+18x | | 15y=9y+42 | | 1.7m-2.13=2.8 | | 4(3x+2)=-5x+1 | | −15x+5=14 | | 7x+12=4x-12 | | x+203=400 | | 2x+65+55=180 |

Equations solver categories