Solving one step equations

An equation is?

• a problem that contains variables, numbers and operations but no equal sign

• a problem showing two expressions are equal

• The solution for a variable

• The value that results in a true sentence

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.7

A solution is?

• a math problem with a variables, numbers and operations

• a math problem showing two expressions are equal.

• The operation in an equation

• What the variable in an equation equals

Tags

TEKS.MATH.7.11A

The goal when solving an equation is to

• find what the variable is.

• check the solution.

• guess and check.

• combine like terms.

Tags

TEKS.MATH.7.11A

We solve equations using

• fractions

• the distributive property

• inverse operations

• factors

Tags

TEKS.MATH.7.11A

What is the difference between an expression and equation?

• Expressions have an equal sign and equations do not have an equal sign

• Expressions do not have an equal sign and equations do have an equal sign

• There is no a difference

• Expressions do not have variables and equations have variables

Tags

CCSS.6.EE.B.7

What is the inverse operation of subtraction?

• addition

• subtraction

• multiplication

• division

Tags

CCSS.2.NBT.B.9

What is the inverse operation of division?

• Division
• Multiplication
• Addition
• Subtraction

Tags

CCSS.3.OA.B.5

CCSS.3.OA.B.6

CCSS.3.OA.C.7

What is the inverse of multiplication?

• Addition

• Subtraction

• Division

• Multiplication

Tags

CCSS.3.OA.B.6

CCSS.3.OA.C.7

What is the inverse of addition?

• multiplication

• division

• subtraction

• addition

Tags

CCSS.3.NBT.A.2

What is the correct step to solve for the variable?

m - 5 = 15

• add 15 to both sides

• add 5 to both sides

• subtract 15 from both sides

• subtract 5 from both sides

Tags

TEKS.MATH.6.10A