how do you write an algebraic expression for a word phrase and also a word phrase for a algebraic expression
To write algebraic expressions for a word phrase, substitute symbols for their word meaning. Use a symbol in the expression that shows the order of operation. Always start with the second number in the expression. Visit http://www.ehow.com/how_8412255_write-algebraic-expressions-words.html for more information.
what would the expression be?
Algebra to words: Read it aloud. Then write what you said.Words to algebra: Learn to identify certain things. For example, "The quantity of x plus three" means x plus three in parentheses.