Question

If 2 ( 3 x - 4 ) = 22 ,then find the value of ( 2 x - 5 ) ?​

Answer 1

Answer:

5

Explanation:

First we will find value of x from first equation and then put it into second equation.The answer is 5

Answer 2

Answer:

2(3x‐4)=22

6x‐8=22

6x=22+8

6x=30

x=30/6

x=5

so , we get the value of x = 5

now putting the value of x in (2x‐5)

(2x‐5)

2x‐5

2×5‐5

10-5

5

so the value of (2x-5) is 5