Writing Equations

Front

What is the expression for 'the sum of half a number and 5'?

Back

Front

What operation do the words 'SUM, INCREASE, MORE THAN' represent?

Back

Front

What is the expression for 'the difference of a number and 12'?

Back

Front

What operation do the words 'PRODUCT, TIMES, TWICE' represent?

Back

Front

What is the expression for 'three less than twice a number'?

Back

Front

Define 'variable' in the context of algebra.

Back

A symbol (often a letter) that represents an unknown value.

Front

What does 'coefficient' mean in an algebraic expression?

Back

A numerical factor multiplied by a variable.

Front

What is the expression for 'the sum of a number and 8'?

Back

Front

What does 'equation' mean in mathematics?

Back

A statement that two expressions are equal, often containing an '=' sign.

Front

What is the expression for 'four times a number decreased by 7'?

Back