How are expressions and equations different ?

Mathematics

2 answers:

san4es73 [151]3 years ago

6 0

Expressions have no equal sign and a Equation has a result.

disa [49]3 years ago

3 0

The primary difference between equations and expressions is equal signs. An "equation" has a left side, a right side and an equals sign separating the sides. An expression however, we are not expected to do or solve anything.

For example:

3x - 7 = 2

This is an EQUATION, because it has a left side, a right side, and an = sign separating the two.

3x - 7

This is an EXPRESSION, because there are no "sides" and no = sign

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