Writing Equations

Front

What does the term 'is' mean in mathematical equations?

Back

It indicates equality, often represented by the symbol '='.

Front

What does the term 'equal' signify in mathematics?

Back

It signifies that two expressions represent the same value, denoted by the symbol '='.

Front

What does 'the same as' imply in mathematical terms?

Back

It indicates that two quantities are identical in value, often represented by '='.

Front

Jo is thinking of a number. Four less than 9 times the number is 176. Write the equation to find Jo's number.

Back

9x - 4 = 176.

Front

A number five times is twenty five. Write the equation that represents this situation.

Back

5x = 25.

Tags

CCSS.HSA.CED.A.3

Front

Robyn had some video games, then bought 4 more. Now she has a total of 10 games. Write the equation that models this situation.

Back

v + 4 = 10.

Tags

CCSS.HSA.CED.A.3

Front

Cheryl gets paid $8 per hour for her job at the record store. She made a total of $96 last week. Write the equation that models this situation.

Back

8h = 96.

Tags

CCSS.HSA.CED.A.3

Front

What is the first step to solve the equation 9x - 4 = 176?

Back

Add 4 to both sides to isolate the term with x.

Tags

CCSS.7.EE.B.4A

Front

How do you solve the equation 5x = 25?

Back

Divide both sides by 5 to find the value of x.

Tags

CCSS.6.EE.B.7

Front

What does the variable 'v' represent in the equation v + 4 = 10?

Back

It represents the number of video games Robyn originally had.

Tags

CCSS.6.EE.B.6