18+3(4)-24÷4
18+3(4)-24÷4 simplifies to:
18 + 3(4) - 24 ÷ 4
18 + 12 - 6
30 - 6
= 24
To solve this expression step-by-step, we'll use the order of operations (PEMDAS/BODMAS).
1. Start with the division: 24 ÷ 4 = 6
The expression becomes: 18 + 3(4) - 6
2. Next, perform the multiplication: 3(4) = 12
The expression becomes: 18 + 12 - 6
3. Finally, perform the addition and subtraction: 18 + 12 = 30, and 30 - 6 = 24.
So, the final answer is 24.
To simplify the expression 18+3(4)-24÷4, we follow the order of operations, also known as PEMDAS: Parentheses, Exponents, Multiplication and Division (from left to right), and Addition and Subtraction (from left to right).
Step 1: Calculate the contents of the parentheses.
Inside the parentheses, we have 3 multiplied by 4, which equals 12.
So, the expression becomes: 18 + 12 - 24 ÷ 4.
Step 2: Perform the division.
Dividing 24 by 4 gives us 6.
Now we have: 18 + 12 - 6.
Step 3: Add and subtract from left to right.
Adding 18 to 12 gives us 30.
Now we have: 30 - 6.
Finally, subtracting 6 from 30, we get the answer:
30 - 6 = 24.
Therefore, the solution to the expression 18+3(4)-24÷4 is 24.