3x-2=(7x+1)/7

Simple and best practice solution for 3x-2=(7x+1)/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 3x-2=(7x+1)/7 equation: 



3x-2=(7x+1)/7

We move all terms to the left:

3x-2-((7x+1)/7)=0

We multiply all the terms by the denominator


3x*7)-((7x+1)-2*7)=0

We add all the numbers together, and all the variables

3x*7)-((7x+1)=0

Wy multiply elements

21x^2=0

a = 21; b = 0; c = 0;
Δ = b2-4ac
Δ = 02-4·21·0
Δ = 0
Delta is equal to zero, so there is only one solution to the equation

                              Stosujemy wzór:
$x=\frac{-b}{2a}=\frac{0}{42}=0$

See similar equations:

| (3x−2)=(7x+1)/7 | | -11h-7h+-20=16 | | -11h–7h+-20=16 | | x+7x+(7x-18)=72 | | 6x13=25 | | 3x−2=(7x+1)/7 | | 3x-3=1/2(6x-6) | | 8x-4=(8x+5)/2 | | 8x−4=(8x+5)/2 | | -4-n=27 | | (7x+8)/2=9x+1 | | 0.999x^2-6x+15=0 | | (6x+4)/4=6x+2 | | 6x+4/4=6x+2 | | -5/3=-b-1/2 | | (4x+5)/2=9x-3 | | 7(x4+4)=63 | | a÷3+8=11 | | 3x-6=2-5x | | 8x-7=15/2 | | 4x+19=109−6x | | 6=4x+3x^2 | | 6c^2+0c=0 | | -10v–14v+22v=10 | | 8(3x-5)=50 | | 8a-10=2a | | 7+3xx=6 | | (x+1/5)+x=(x+45)×2 | | -10v–14v+2v+6v–-14v=10 | | (x+1/5)+x=x+45 | | 45+45+1/5+x+x=210 | | (45+1/5)+x=(x+45)×2 |

Equations solver categories