A.4Identify when two **expressions** are equivalent (i.e., when the two **expressions** name the same number regardless of which value is substituted into them). In some sense, Mathematics has it own language for communicating ideas. Grammars can help the reader easier to read If a piece of mathematic work is written properly, readers from any country can understand it.

## How to write expressions and equations

Similar to English, Mathematics also has “grammar” Correct use of mathematical grammars can make the reader easier to understand the author. If you think about math as a language, *expressions* *and* *equations* are the sentences.

Knowing the mathematical meaning of words allows you to decipher word problems

andgives you the power towriteyour own word problems, too!

### How to write expressions and equations

#### How to write expressions and equations

Author: Mr Lam Novelist communicates their passion *and* imagination to his/her readers by alphabets. An English article has its standard formats or we ed this “grammars”. Having difficulty turning a word problem into an algebra equation? With this tutorial, you'll learn **how** to break down word problems **and** translate them into mathematical **equations**.

Moreover, it can show the author’s understanding of the topics. ONE WRITERS BEGINNINGS EUDORA WELTY ESSAYS For example, describe the expression 2 (8 7) as a product of two factors; view (8 7) as both a single entity *and* a sum of two terms.

How to write expressions and equations:

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