Step-by-step explanation:
[tex]\\ \tt{:}\leadsto \frac{2 - 3x}{4 - 8} = \frac{3x}{4} \\ \\ \tt{:}\leadsto 4(2 - 3x) = 3x(4 - 8) \\ \\ \tt{:}\leadsto 8 - 12x = 3x( - 4) \\ \\ \tt{:}\leadsto 8 - 2x = - 12x \: \: \: \: \: \: \: \: \: \: \: \: \: \\ \\ \tt{:}\leadsto 8 = - 12x + 2x \\ \\ \tt{:}\leadsto 8 = - 10x \\ \\ \tt{:}\leadsto x = \frac{ - 10}{8} \\ \\ \tt{:}\leadsto x = \frac{ - 5}{4} [/tex]
Answer:
x=-1
2-3x/4-8=3x/4
bring all variables to one sides and the non variable to the other
-3x/4-3x/4=-2+8
Simplify
-3x/2=6
Bring 2 to the other side
-3x= 6/2
-3x=3
Bring -3 to the other side
x=3/-3
