(3a/7)+(2/3)=(7/90

Simple and best practice solution for (3a/7)+(2/3)=(7/90 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 (3a/7)+(2/3)=(7/90 equation: 



(3a/7)+(2/3)=(7/90

We move all terms to the left:

(3a/7)+(2/3)-((7/90)=0

We add all the numbers together, and all the variables

(+3a/7)+(+2/3)-((+7/90)=0

We get rid of parentheses

3a/7+2/3-((+7/90)=0

We calculate fractions


7290a^2/()+()/()+()/()=0

We add all the numbers together, and all the variables

7290a^2/()+2=0

We multiply all the terms by the denominator


7290a^2+2*()=0

We add all the numbers together, and all the variables

7290a^2=0

a = 7290; b = 0; c = 0;
Δ = b2-4ac
Δ = 02-4·7290·0
Δ = 0
Delta is equal to zero, so there is only one solution to the equation

                              Stosujemy wzór:
$a=\frac{-b}{2a}=\frac{0}{14580}=0$

See similar equations:

| 9x-90=3x | | 1/4(2x-50)=3x | | 1.5x=1.6 | | x(8/9)+x(2/3)=x(1/9)+(45) | | -8(4+4n)=8(n+ | | 3x-10=30-16 | | 86w=68 | | (8/9)x+(2/3)x=(1/9)x+(45) | | 35=7x-21 | | ((8/9)x)+((2/3)x)=((1/9)x)+(45) | | n-6=13-4n= | | (8/9)x)+(2/3)x)=(1/9)x)+(45) | | 11x^2=-77x | | 11x2=-77x | | 12-t=6-2t | | 91/3=k1/2 | | (8/9)x+(2/3)x=(1/9)x+45 | | h/7+4=2 | | (2x/5)+(3/4)=9/10 | | 2(x-4)=-(x-3) | | 2a+8a+4=6 | | (4/5x)+(2/x)=(7/10) | | -3m-5=1 | | -x=-x^2+56 | | 5x+11=x+3x-6 | | 3z+5=5z-7 | | -21x=-63x^2 | | 20p-16p=20 | | 16-2n=-8+4n-3 | | x7-12=23 | | 3^x-4=85 | | 80=38.06+.25x |

Equations solver categories