Translating Word Problems- Algebra

Front

What does 'three times x increased by eight is 21' translate to in algebraic expression?

Back

3x + 8 = 21

Front

Translate 'The sum of 6 and x is 9' into an algebraic equation.

Back

6 + x = 9

Front

How do you express '4 less than a number' in algebra?

Back

x - 4

Front

What is the algebraic expression for 'The difference between t and 6 is 21'?

Back

t - 6 = 21

Front

Translate 'The quotient of y and 5 is equal to 3' into an algebraic equation.

Back

Front

Define 'variable' in the context of algebra.

Back

A symbol used to represent an unknown value, often denoted by letters such as x, y, or z.

Front

What is an 'equation'?

Back

A mathematical statement that asserts the equality of two expressions, typically containing variables.

Front

Explain the term 'expression' in algebra.

Back

A combination of numbers, variables, and operators (like +, -, *, /) that represents a value.

Front

What does 'less than' indicate in an algebraic expression?

Back

It indicates subtraction; for example, '4 less than x' is expressed as x - 4.

Front

How is 'increased by' represented in algebra?

Back

It indicates addition; for example, 'x increased by 5' is expressed as x + 5.