4.3 Flashcardizz Practice

Front

What is the solution to the equation: 5x + 4 = -6?

Back

x = -2

Front

Solve for x: \( \frac{x}{5} - 13 = 20 \)

Back

x = 165

Front

What is the value of x in the equation: 2x - 3 + 4x = 27?

Back

x = 5

Front

What is the first step to solve the equation: 11 - 3x = 44?

Back

Subtract 11 from both sides.

Front

Distribute and solve: 10(x - 5) = -80. What is x?

Back

x = -3

Front

What does it mean to 'distribute' in algebra?

Back

To multiply each term inside a parenthesis by the term outside.

Front

What is the first step in solving the equation: 3x + 7 = 22?

Back

Subtract 7 from both sides.

Front

How do you isolate x in the equation: 4x = 20?

Back

Divide both sides by 4.

Front

What is the solution to the equation: 2(x + 3) = 16?

Back

x = 4

Front

What is the definition of a variable in algebra?

Back

A symbol used to represent an unknown value.