Equation and Expression Vocab Terms

Front

A Variable is...

Back

a letter that stands for a number

Tags

CCSS.6.EE.B.6

Front

Given x + 2, if x = 3, then you can __________ to solve the expression.

Back

substitute

Tags

CCSS.6.EE.A.2C

Front

Substitute means to...

Back

replace

Tags

CCSS.L.3.4D

CCSS.L.6.4C

CCSS.L.7.4C

CCSS.L.8.4C

CCSS.L.9-10.4C

Front

Example of 5 as a coefficient:

Back

5x

Tags

CCSS.6.EE.A.2B

Front

A fraction bar means to...

Back

divide

Tags

CCSS.5.NF.B.3

Front

Inverse operation:

Back

The opposite operation.

Tags

CCSS.HSA.REI.A.1

Front

Goal of an equation?

Back

Solve for the variable

Tags

CCSS.7.EE.B.4A

Front

Order for solving an equation: 1) Identify operation 2) Isolate variable using inverse operation 3) Inverses cancel 4) Do the same to both sides 5) Solve for the variable

Back

1) Identify operation 2) Isolate variable using inverse operation 3) Inverses cancel 4) Do the same to both sides 5) Solve for the variable

Tags

CCSS.7.EE.B.4A

Front

Why do we do "What you do to one side, you must do to the other" in an equation?

Back

balanced

Tags

CCSS.7.EE.B.4A

Front

x + 3 is an...

Back

EXPRESSION because it doesn't have an equal sign

Tags

CCSS.6.EE.A.2B