The expression is simplified to 6w
<h3>What are algebraic expressions?</h3>
Algebraic expressions are expressions made up of terms, variables, factors, coefficients and constants.
They also consist of arithmetic operations such as addition, subtraction, multiplication, division, etc
Given the expression;
-2w+w+7w
Using the BODMAS rule, we have to add
-2w + 8w
6w
Thus, the expression is simplified to 6w
Learn more about algebraic expressions here:
brainly.com/question/4344214
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