Pre-Algebra HW 7 Qtr 1 22-23

Front

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

Back

2x + 5

Front

Back

t = 40

Front

Translate: 'twelve less than a number'

Back

x - 12

Front

Solve the equation: 2y = 18

Back

y = 9

Front

Back

c = -33

Front

What does the term 'variable' mean in algebra?

Back

A symbol (like x or y) that represents an unknown value.

Front

What is an equation?

Back

A mathematical statement that asserts the equality of two expressions.

Front

Define 'coefficient' in the context of algebra.

Back

A numerical factor in a term of an algebraic expression.

Front

What is the process of solving an equation?

Back

Finding the value of the variable that makes the equation true.

Front

What does 'translate' mean in algebraic terms?

Back

To convert a verbal statement into a mathematical expression or equation.