To calculate an algebraic expression, we need to follow the common rule called BODMAS.
BODMAS is an abbreviation form the term
- Bracket Of Division
- Multiplication
- Addition and;
- Subtraction
So, from the given question, we have:
24÷(−4)+(−2)⋅(−5)
Let's Bracket of the division part first before the multiplication part.
= (24 ÷ (-4) ) + (-2). (-5)
The dot sign from above signifies multiplication.
So, we have:
= (24 ÷ (-4) ) + ((-2). (-5))
Solving the expressions in the bracket, we have:
= (-6) + ( + 10)
= 4
Therefore, we can conclude that the expression 24÷(−4)+(−2)⋅(−5) is evaluated as 4
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