simplify (3-9)+(3-8)

1. 3-9= -6

2.3-8= -5
3. -6 + (-5) = ?

thank u

To simplify the expression (3-9)+(3-8), we can start by simplifying each set of parentheses separately.

Inside the first set of parentheses, we have 3-9. To simplify this, we subtract 9 from 3.

3 - 9 = -6

Inside the second set of parentheses, we have 3-8. To simplify this, we subtract 8 from 3.

3 - 8 = -5

Now we can substitute the simplified values back into the original expression, (3-9)+(3-8):

(-6) + (-5)

To add these two numbers, we simply combine their values:

(-6) + (-5) = -11

Therefore, the simplified expression is -11.