4/3x-1/3x=7

Simple and best practice solution for 4/3x-1/3x=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 4/3x-1/3x=7 equation: 



4/3x-1/3x=7

We move all terms to the left:

4/3x-1/3x-(7)=0



Domain of the equation: 3x!=0

x!=0/3

x!=0

x∈R



We multiply all the terms by the denominator


-7*3x+4-1=0

We add all the numbers together, and all the variables

-7*3x+3=0

Wy multiply elements

-21x+3=0

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

-21x=-3

x=-3/-21

x=1/7

See similar equations:

| X-6/x=x+4/x+1 | | 3w-5=2w+w-7 | | 12m+24m^2-36m^2=0 | | 1/4(7x-10)=x-4 | | (2x+10)-x=33 | | -7(2b+1)=-105 | | 3x+9=-2(2x+6) | | 8/15=4/15-z | | n2+12n–13=0 | | 63+(2x-10)+102+(6x-19)=360 | | -7x-16=2x11 | | -3(v=25=111 | | y=4+-7(15) | | 2/3(6j+9)=3j=+7 | | 2y/5=9 | | -14x+2(x-3)+7x=8x-97 | | 13x^2-47x-20=0 | | 0=3x^,+11x-4 | | n+(n•.08)=43.2 | | 6(5-8v+12=-54 | | 2y+5/5=9 | | (x/x-2)-(11x/7x+7)=0 | | (x+200)^2/3=36 | | 8(2r-4)-r=3(3r+2) | | 9+y/5=5 | | -15x+3(x-3)+8x=2x-9 | | 8-3j-9=12 | | x+11=12-3x | | b-1=7-7b | | 9x+21+6x=4 | | x+11=3x+12 | | 0=-4x^2+19x+30 |

Equations solver categories