Simplify 5 (7-2)-14x+4 (1 point)
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5(7-2)-14x+4 can be simplified as follows:
5(7-2) = 5(5) = 25
So the expression becomes: 25 - 14x + 4
Now, combining like terms, we have:
25 - 14x + 4 = -14x + 29
Therefore, the simplified expression is -14x + 29.
wrong
Apologies for the mistake. Let's simplify the expression correctly:
5(7-2)-14x+4
First, let's simplify the parentheses:
5(7-2) = 5(5) = 25
Next, let's combine the like terms:
25 - 14x + 4
Finally, let's add the numbers:
25 + 4 = 29
Therefore, the simplified expression is -14x + 29.
To simplify the expression 5(7-2)-14x+4, we need to follow the order of operations, also known as PEMDAS (parentheses, exponents, multiplication and division, and addition and subtraction) rule.
1. Start by simplifying the expression within the parentheses: 7-2 = 5.
Now the expression becomes:
5(5) - 14x + 4
2. Next, perform the multiplication operation: 5 * 5 = 25.
Now the expression becomes:
25 - 14x + 4
3. Lastly, combine like terms by performing the addition and subtraction operations:
25 + 4 = 29
Now the expression becomes:
29 - 14x
Therefore, the simplified expression is 29 - 14x.
To check if the answer is correct, you can plug in any value for x and evaluate the expression.