What is -39 -(-24) -(-64)
How do I do this
what us 24+64-39?
49
How do you get this answer
those double minuses make a +, so you really have
-39+24+64
leading minus signs make some people uncomfortable, so bob moved it to the end.
To solve the expression -39 - (-24) - (-64), you can follow these steps:
Step 1: Simplify the double negative by changing the subtracted negative value into a positive value.
-39 - (-24) becomes -39 + 24.
Step 2: Solve the addition and subtraction from left to right.
-39 + 24 - (-64) becomes -15 - (-64).
Step 3: Simplify the double negative again.
-15 - (-64) becomes -15 + 64.
Step 4: Perform the addition.
-15 + 64 equals 49.
Therefore, -39 - (-24) - (-64) equals 49.