(3/8)+(8m/5)=(87/40)

Solution for (3/8)+(8m/5)=(87/40) equation:

(3/8)+(8m/5)=(87/40)

We move all terms to the left:

(3/8)+(8m/5)-((87/40))=0

We add all the numbers together, and all the variables

(+8m/5)+(+3/8)-((+87/40))=0

We get rid of parentheses

8m/5+3/8-((+87/40))=0

We calculate fractions


10240m^2/()+()/()+()/()=0

We add all the numbers together, and all the variables

10240m^2/()+2=0

We multiply all the terms by the denominator


10240m^2+2*()=0

We add all the numbers together, and all the variables

10240m^2=0

a = 10240; b = 0; c = 0;
Δ = b2-4ac
Δ = 02-4·10240·0
Δ = 0
Delta is equal to zero, so there is only one solution to the equation

                              Stosujemy wzór:
$m=\frac{-b}{2a}=\frac{0}{20480}=0$