Solving 2 Step Equations

Front

What is a two-step equation?

Back

A two-step equation is an algebraic equation that requires two operations to solve for the variable.

Front

How do you isolate a variable in an equation?

Back

To isolate a variable, perform inverse operations to both sides of the equation until the variable is alone.

Front

What is the first step to solve the equation n - 72 = -14?

Back

Add 72 to both sides of the equation.

Front

What is the solution to the equation n - 72 = -14?

Back

n = 58.

Front

How do you solve the inequality -5m < 10?

Back

Divide both sides by -5 and reverse the inequality sign, resulting in m > -2.

Front

What does the inequality 4x - 2 ≤ -22 represent?

Back

It represents a range of values for x that satisfy the condition.

Front

What is the solution to the inequality 4x - 2 ≤ -22?

Back

x ≤ -5.

Front

How do you solve the inequality -2x ≤ 14?

Back

Divide both sides by -2 and reverse the inequality sign, resulting in x ≥ -7.

Front

What is the solution to the inequality -2x ≤ 14?

Back

x ≥ -7.

Front

What is the first step to solve the equation 6n + 4 = -26?

Back

Subtract 4 from both sides of the equation.