Respuesta :

stephanieo4577

Answer:

I believe x is 21

Step-by-step explanation:

if im right or helpful plz mark at brainliest

Kazeemsodikisola

Answer:

Step-by-step explanation:

The opposite side is equal

The opposite side of two straight intersecting lines are parallel

Therefore.

(3x+1)=64

3x+1 =64

Subtract 1 from both side

3x+1-1=64-1

3x=63

Divide both side 3

x=63/3

x=21

The value of x is 21.

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