12-10 Daily work Multi-Step Equations

Front

Is 7 a solution to the equation 3x + 8 - x = 5x - 4?

Back

No, 7 is not a solution.

Front

Solve the equation 2x + 3(5x - 7) = 47.

Back

x = 4

Front

What is the inverse operation of division?

Back

Multiplication

Front

Solve the equation 8y + 3y = 44.

Back

y = 4

Front

What is the first step in solving a multi-step equation?

Back

Distribution (If necessary)

Front

What does it mean to combine like terms in an equation?

Back

It means to add or subtract terms that have the same variable raised to the same power.

Front

What is a multi-step equation?

Back

An equation that requires more than one step to solve.

Front

How do you isolate a variable in an equation?

Back

By performing inverse operations to get the variable alone on one side.

Front

What is the purpose of using parentheses in equations?

Back

To indicate which operations should be performed first.

Front

What is the distributive property?

Back

a(b + c) = ab + ac.