Question

The value of the expression 2 ( x - 7) if x = -1 is​

Answer 1

Answer:

- 12

Step-by-step explanation:

Given,

x - 1

To find : 2 ( x - 7 ) = ?

2 ( x - 7 )

= 2 ( 1 - 7 )

= 2 ( - 6 )

= - 12

Answer 2

2(x-7)

=2x -14

=2*(-1) - 14

= -2-14

= - 16

hope its helpful......