Write Equations

Front

What does the equation h + 3 = 9 represent?

Back

It represents that h plus 3 feet is the same as 9.

Tags

CCSS.6.EE.B.6

Front

Write an equation for the situation: The total number of piano lessons (p) minus the 3 completed lessons equals 15.

Back

p - 3 = 15

Tags

CCSS.HSA.CED.A.3

Front

Which problem can be solved using the equation x + 5 = 24?

Back

Melissa received a gift of 5 magazines to add to her collection. The total number of magazines is 24. How many did she have before she received her gift?

Tags

CCSS.6.EE.B.7

Front

Write an equation for the phrase: The product of four and a number is twelve.

Back

4x = 12

Tags

CCSS.7.EE.A.2

CCSS.HSA.SSE.A.2

Front

What problem situation matches the equation 74.80 = 8x?

Back

Charlene got a paycheck for $74.80 for 8 hours of work. Find x, the amount she was paid per hour.

Front

What is an equation?

Back

An equation is a mathematical statement that asserts the equality of two expressions.

Tags

CCSS.6.EE.A.2C

Front

What does it mean to solve an equation?

Back

To solve an equation means to find the value of the variable that makes the equation true.

Tags

CCSS.7.EE.B.4A

Front

What is a variable in mathematics?

Back

A variable is a symbol, often a letter, that represents an unknown value.

Tags

CCSS.6.EE.A.2B

Front

What is the solution to the equation x + 7 = 12?

Back

x = 5

Tags

CCSS.6.EE.B.7

Front

How do you isolate a variable in an equation?

Back

You perform operations on both sides of the equation to get the variable by itself.

Tags

CCSS.7.EE.B.4A