Equation Vocabulary Quiz Worksheet

either a single number or variable, or numbers and variables multiplied together. Separated by + or - signs.
A symbol for a number we don't know yet. It is usually a letter like x or y.
A fixed value. A number on its own, or sometimes a letter such as a, b or c to stand for a fixed number.
A number used to multiply a variable.
to reduce (an equation, fraction, etc) to a simpler form by cancellation of common factors, regrouping of terms in the same variable.
says that multiplying a number by a group of numbers added together is the same as doing each multiplication separately.
terms whose variables (and their exponents such as the 2 in x2) are the same.
numbers we can multiply together to get another number.
Numbers, symbols and operators (such as + and ×) grouped together that show the value of something.
An equation says that two expressions are equal.