Multiplication Equations 2

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.

Tags

CCSS.6.EE.B.7

Front

How do you solve for x in the equation 10x = 120?

Back

To solve for x, divide both sides by 10. So, x = 120 / 10 = 12.

Tags

CCSS.6.EE.B.7

Front

What is the value of x in the equation 6x = 54?

Back

x = 54 / 6 = 9.

Tags

CCSS.6.EE.B.7

Front

How do you isolate the variable in the equation 6x = 48?

Back

Divide both sides by 6. So, x = 48 / 6 = 8.

Tags

CCSS.6.EE.B.7

Front

What is the solution to the equation 2x = 16?

Back

x = 16 / 2 = 8.

Tags

CCSS.6.EE.B.7

Front

If 15y = 120, how do you find y?

Back

Divide both sides by 15. So, y = 120 / 15 = 8.

Tags

CCSS.6.EE.B.7

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 by itself, making it easier to solve.

Tags

CCSS.7.EE.B.4A

Front

What is the first step in solving a multiplication equation?

Back

The first step is to identify the variable and the coefficient (the number multiplying the variable).

Tags

CCSS.6.EE.B.7

Front

How can you check your solution for a multiplication equation?

Back

Substitute the value of the variable back into the original equation to see if both sides are equal.

Tags

CCSS.6.EE.B.7

Front

What is a coefficient in a multiplication equation?

Back

A coefficient is the number that is multiplied by the variable. For example, in 4x, 4 is the coefficient.

Tags

CCSS.6.EE.A.2B