Respuesta :

inikakandel

Answer:

6

Step-by-step explanation:

3x+14=7x-10

14+10=7x-3x

24=4x

6=x

please follow me...

fichoh

The value of x in the expression is 6.

To obtain the value of x, we equate both PQ and QR

PQ = 3x + 14

PQ = 3x + 14 QR = 7x - 10

PQ = QR

(3x + 14) = (7x - 10)

3x + 14 = 7x - 10

Collect like terms

3x - 7x = - 10 - 14

-4x = - 24

Divide both sides by - 4

x = - 24 / -4

x = 6

Hence, the value of x = 6

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