-7
--- + (-5)
12
The negative seven is over the 12
-5 7/12
Your question is not about geometry
To simplify the expression (-7/12) + (-5), you need to combine the fractions and perform the addition. Here's how you can do it step by step:
Step 1: Find the common denominator
To add or subtract fractions, you need to have a common denominator. In this case, the denominators are already the same, so there is no need to find a common denominator.
Step 2: Add the numerators
To add the fractions, simply add the numerators while keeping the denominator the same.
(-7/12) + (-5) = -7 + (-5) / 12
Step 3: Simplify the numerator
To simplify the numerator, add the two negative numbers.
-7 + (-5) = -12
Step 4: Write the simplified expression
The simplified expression is:
-12/12
Step 5: Simplify the fraction, if possible
Since both the numerator and denominator have a common factor of 12, you can simplify the fraction by dividing both the numerator and denominator by 12.
-12/12 = -1/1 = -1
So, the expression (-7/12) + (-5) simplifies to -1.