What is the value of 2 (x + y) - (x - z) if x = 2, y = 1, and z = - 3? 1 - 4 7 - 2

Answer

2 (2+1) - (2 - (-3))

2 (3) - (2+3)

6-5

1

That's your answer.

Option A

Answer:

The Value of 2 (x + y) - (x - z) is 1, if x = 2, y = 1, and z = - 3

Solution:

Given dа ta:

Given values are x = 2, y = 1, and z = - 3

we have to find the value of above equation

Let the given function is 2 (x + y) - (x - z)

Substitute the value of x = 2, y = 1 and z = - 3 in the above equation.

2 (x + y) - (x - z) = 2 (2 + 1) - (2 - (-3))

= 2 (3) - (2+3)

= 2 (3) - (5)

= 6-5 = 1

Hence the value of 2 (x + y) - (x - z) is 1.