An algebraic expression can have multiple operators (signs), but the final constant answer will have a single sign.
<h3>What is an algebraic expression?</h3>
In mathematics, an expression that incorporates variables, constants, and algebraic operations is known as an algebraic expression.
Given that, the answer is -w +8.
Note that there is no two sign in the answer, In fact, the answer is an expression, not a constant number.
Therefore, when you will put any value tow, there will be a single sign answer.
For example, consider w = 5, then,
-w + 8
= -5 +8
= 3
Hence, an algebraic expression can have multiple operators (signs), but the final constant answer will have a single sign.
Learn more about algebraic expressions here:
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