Question

Given that x = 4, y = 5, z = - 3 , find the value of : 4x - 2y - 2z

Answer 1

x=4

y=5

z= -3

4x-2y-2z

4(4)-2(5)-2(-3)

16-10+6

16-4

=12

Hope it helps<3

Answer 2

Answer:

12

Step-by-step explanation:

given x=4

y = 5

z = -3

4x-2y-2z

= 4*4 - 2*5 - 2*-3

= 16-10-(-6)

= 6+6

= 12