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Translating Expressions and Equations

Translating Expressions and Equations. Let’s look at some vocabulary. Verbal Expression - A word phrase Algebraic Expression- A set of math symbols containing a variable. 5 more than x. 2x-5. Let’s look at some MORE vocabulary. Verbal sentence- a complete word statement.

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Translating Expressions and Equations

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  1. TranslatingExpressions and Equations

  2. Let’s look at some vocabulary Verbal Expression - A word phrase Algebraic Expression- A set of math symbols containing a variable 5 more than x 2x-5

  3. Let’s look at some MORE vocabulary Verbal sentence- a complete word statement. Algebraic equation- A mathematical statement that says two expressions are equal. The sum of 3 more than x is 8. An EQUAtion must have an EQUAl sign. 2x+2 = 8

  4. What’s that called? Seven less than thirteen The product of six and seven is forty- two. 7 + x = 25 9x – 5 The sum of nine and six is fifteen. Verbal expression Verbal sentence Algebraic equation Algebraic expression Verbal sentence

  5. Key Math Words for Addition Add Increased More More than Plus Sum Total

  6. Key Math Words for Subtraction Decreased Difference Less Less than Left Lower than Minus

  7. Key Math Words for Multiplication Double Half Product Times Triple Twice Of

  8. Key Math Words for Division Divide into Quotient Half

  9. Key Math Words for Equals IS

  10. Change the verbal expression to an algebraic expression. eight less than n n - 8

  11. Change the verbal expression to an algebraic expression. seven increased by t 7 + t

  12. Change the verbal expression to an algebraic expression. twice a number plus nine 2n + 9

  13. Change the verbal expression to an algebraic expression. one-third of p 1/3p

  14. Change the verbal statement to an algebraic equation. The sum of a twice a number and 3 is 12. 2n+3=12

  15. Change the verbal statement to an algebraic equation. Six times a number decreased by five is thirty-eight. 6n-5=38

  16. Change the verbal statement to an algebraic equation. Five times a number divided by ten is four. 5n ÷ 10 = 4

  17. Change the verbal statement to an algebraic equation. Five more than ½ a number is eight. ½ p + 5 =8

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