Identify Best First Steps in Equations

Front

What is the BEST first step in solving an equation?

Back

Identify the operation that needs to be undone first, such as addition or subtraction.

Front

What does it mean to distribute in an equation?

Back

To multiply each term inside the parentheses by the factor outside the parentheses.

Front

When should you combine like terms in an equation?

Back

Combine like terms when simplifying expressions to make the equation easier to solve.

Front

What is the purpose of adding or subtracting the same value from both sides of an equation?

Back

To maintain the equality of the equation while isolating the variable.

Front

What is the first step when you see parentheses in an equation?

Back

Distribute the factor outside the parentheses to each term inside.

Front

How do you identify like terms in an equation?

Back

Like terms have the same variable raised to the same power.

Front

What is the effect of dividing both sides of an equation by the same number?

Back

It keeps the equation balanced and helps isolate the variable.

Front

What is the first step in solving the equation 2x + 3 = 11?

Back

Subtract 3 from both sides to isolate the term with the variable.

Front

What is the first step in solving the equation 3(x + 2) = 15?

Back

Distribute 3 to both terms inside the parentheses.

Front

What should you do first in the equation 5x - 10 = 0?

Back

Add 10 to both sides to isolate the term with the variable.