Given that G(x) = {x-3, what is x if G(x) = 39? Show your work.

Step-by-step explanation:

hello :

G(x) =x-3

g(x) =39

x-3=39

add 3 : x-3+3= 39+3

x= 42

The answer is 42                                

Step-by-step explanation:

GIVEN:

G(x) = {x-3}

G(x) = 39

To find:

The value of x

SOLUTION:

Let G(x) = {x-3} be the first equation and

G(x) = 39 be the second equation.

Substitute second equation in the first equation,

39 = {x-3}

39 + 3 = x

42 = x

The value of x = 42. Therefore x = 42.