Question

Refer to the question a - 6 = b If a = 45 what is the value of b

Answer 1

Hi!

To begin solving this we know that a =45, so we can substitute 45 into the equation.

It looks like

45 - 6 = b

Now we must solve for b.

45 - 6 is 39

So b = 39

Hope this helps!

~CoCo

Answer 2

39

Explanation:

Substitute a for 45

45-6=39