Solving Equations Flashcard 1

Front

Solve: 3x + 2 = 44

Back

x = 14

Front

Solve: 12 - 6y = 24

Back

y = -2

Front

Solve: 12x + 1 = 6x - 47

Back

x = -8

Front

What is an equation?

Back

An equation is a mathematical statement that asserts the equality of two expressions.

Front

What does it mean to solve an equation?

Back

To solve an equation means to find the value(s) of the variable(s) that make the equation true.

Front

What is a variable in mathematics?

Back

A variable is a symbol used to represent an unknown value in an equation.

Front

What is the first step in solving the equation 3x + 2 = 44?

Back

Subtract 2 from both sides to isolate the term with the variable.

Front

What is the purpose of isolating the variable in an equation?

Back

Isolating the variable allows us to find its value by simplifying the equation.

Front

What is the solution to the equation 2x - 5 = 9?

Back

x = 7

Front

What is the solution to the equation 5x + 3 = 18?

Back

x = 3