Algebra vocabulary

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Across
  1. 5. an expression is in simplest form when it is easiest to use.
  2. 7. It does not have a letter or a variable. It will not change. It has a fixed value
  3. 8. A mathematical process.The most common are add, subtract, multiply and divide (+, −, ×, ÷).
Down
  1. 1. tells us how many times we are multiplying the variable.
  2. 2. represents an unknown quantity and what we are trying to find out
  3. 3. Terms whose variables (such as x or y) with their exponents (such as the 2 in x2) are the same.
  4. 4. It does not have an equal sign. Numbers, symbols and operators (such as + and ×) grouped together that show the value of something.
  5. 6. Parts of an algebraic expression separated by an operation.