8(-1+m)+4=2(m-51/2)

Solution for 8(-1+m)+4=2(m-51/2) equation:

8(-1+m)+4=2(m-51/2)

We move all terms to the left:

8(-1+m)+4-(2(m-51/2))=0

We add all the numbers together, and all the variables

8(m-1)-(2(+m-51/2))+4=0

We multiply parentheses

8m-(2(+m-51/2))-8+4=0

We multiply all the terms by the denominator


8m*2))-(2(+m-51-8*2))+4*2))=0

We add all the numbers together, and all the variables

8m*2))-(2(m-67))+4*2))=0

We add all the numbers together, and all the variables

8m*2))-(2(m=0

Wy multiply elements

16m^2=0

a = 16; b = 0; c = 0;
Δ = b2-4ac
Δ = 02-4·16·0
Δ = 0
Delta is equal to zero, so there is only one solution to the equation

                              Stosujemy wzór:
$m=\frac{-b}{2a}=\frac{0}{32}=0$