Chapter 4 Review

Front

What is the solution to the equation: 4 - 2(x - 3) = 24?

Back

x = -7

Front

Solve for x: 2x + 3(5x - 7) = 47.

Back

x = 4

Front

What does the inequality 6x > 12 imply about x?

Back

x > 2

Front

Solve the inequality: 4x + 5 ≥ 41.

Back

x ≥ 9

Front

What inequality does the number line graph represent if it includes 3 and extends to the right?

Back

x ≥ 3

Front

What is the first step to solve the equation: 2(x + 4) = 20?

Back

Distribute 2 to both terms inside the parentheses.

Front

What is the solution to the equation: 3x - 5 = 16?

Back

x = 7

Front

How do you isolate x in the equation: 5x + 2 = 17?

Back

Subtract 2 from both sides and then divide by 5.

Front

What is the solution to the inequality: 2x - 3 < 5?

Back

x < 4

Front

What does the expression 3(x - 2) = 0 tell us about x?

Back

x = 2