X.1
Write Variable Expressions
Q3 · Feb–AprWrite expressions with a letter for a number: n − 5, 4(n + 3).
Level
Medium
Problems
Write Variable Expressions
Skill X.1 · Expressions · ★★☆ Medium · Quarter 3
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Write an expression for each.
Example
less than →
times the sum of and →
Think: "5 less than n" counts back 5 from n. A number written next to a letter or parentheses means multiply: is .
- 17 more than n
- 2The sum of x and 5, divided by 14
- 32 minus y
- 412 more than 13 times y
Answer Key
X.1 Write Variable Expressions · ★★☆ Medium
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