x/3x-2=2/7

Simple and best practice solution for x/3x-2=2/7 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 x/3x-2=2/7 equation:



x/3x-2=2/7
We move all terms to the left:
x/3x-2-(2/7)=0
Domain of the equation: 3x!=0
x!=0/3
x!=0
x∈R
We add all the numbers together, and all the variables
x/3x-2-(+2/7)=0
We get rid of parentheses
x/3x-2-2/7=0
We calculate fractions
7x/21x+(-6x)/21x-2=0
We multiply all the terms by the denominator
7x+(-6x)-2*21x=0
Wy multiply elements
7x+(-6x)-42x=0
We get rid of parentheses
7x-6x-42x=0
We add all the numbers together, and all the variables
-41x=0
x=0/-41
x=0
Równanie nie ma rozwiązania

See similar equations:

| 18y+5+31=180 | | 3x-30=9(x+2) | | x+1=x+21 | | 18y+5+210-61=180 | | .05x+.02(12000-x)=480 | | -8u+32=2(u+1) | | x=12.75+5+3.50-6 | | 18y+5+149=180 | | 15=2x+0.6x^2 | | -6w+4(w-4)=-12 | | 1/8y+2=16 | | -3x+2+4x=16-32 | | 1(5+x)=5x+5 | | 3x/5+16/5=2 | | x+.29x=321.3 | | -2a+27+7a=5a-9a | | 3x/2-14/2=-4 | | 18x-23-12x=-20+4x+49 | | x+1=21+3x | | 3+3x+4x=3 | | 6q-7)-3(4-q)=0 | | 4(2y+6)=-4 | | 10-4x+15=13 | | 9−2x−x2=0 | | -3x-1=32 | | 5-6(2n-4)=7n+34 | | 9=9x-2 | | 2/3k-1/3k+11=8 | | |3x+4|=10 | | 48=15+(4+x)-3x | | 3(6w)=2(4+2) | | 8x/5+3x/2=9/10 |

Equations solver categories