Question

(45-x)-x=5. find value of x

Answer 1

Answer:

-20

Step-by-step explanation:

(45-x)-x=5

45-2x=5

-2x=5-45

     =40

x=40/(-2)

x=-20

Answer 2

So,X=40

Step-by-step explanation:

X=(45-5)

=40

it's very simple