Question

THE value of 2x-8 at x = 4 is --​

Answer 1

Answer:

Correct option is

B

−7

Given, 2x+3=x−4

Put x terms on one side and constants on another side.

⇒2x−x=−4−3

⇒x=−7

Hence, the value of x is −7.

Answer 2

Answer:

0

Step-by-step explanation:

2x-8

⇒ 2(4)-8   [∵given, x=4]

⇒ 8-8

⇒0

Hope it helps you❤❤❤