Multiplication Equations Practice

Front

What is a multiplication equation?

Back

A multiplication equation is a mathematical statement that shows that two expressions are equal, involving multiplication. For example, 3x = 12.

Front

How do you solve the equation 7n = 7?

Back

Divide both sides by 7: n = 1.

Front

If Corey has $18 and this is 3 times the money in his pocket, what equation represents this situation?

Back

3c = 18, where c is the amount of money in his pocket.

Front

What is the solution to the equation 28 = 7y?

Back

y = 4.

Front

How do you isolate the variable in the equation k = 5/6?

Back

The variable k is already isolated; it equals 5/6.

Front

What does it mean to isolate a variable in an equation?

Back

Isolating a variable means to manipulate the equation so that the variable is on one side and all other terms are on the other side.

Front

What is the first step to solve the equation 3c = 18?

Back

Divide both sides by 3 to find c.

Front

What is the solution to the equation w = 6?

Back

w equals 6.

Front

How do you check if your solution to an equation is correct?

Back

Substitute the solution back into the original equation to see if both sides are equal.

Front

What is the solution to the equation 7y = 28?

Back

y = 4.