One and Two Step Equations Flashcard

Front

What is a one-step equation?

Back

A one-step equation is an equation that can be solved in a single step, typically by performing one inverse operation to isolate the variable.

Tags

CCSS.6.EE.B.7

Front

What is a two-step equation?

Back

A two-step equation requires two operations to isolate the variable, usually involving both addition/subtraction and multiplication/division.

Tags

CCSS.7.EE.B.4A

Front

Solve for k: 44 = 5k - 1

Back

k = 9

Tags

CCSS.7.EE.B.4A

Front

What is the first step to solve the equation: 11 - 3x = 44?

Back

Subtract 11 from both sides.

Tags

CCSS.7.EE.B.4A

Front

Back

z = -28

Tags

CCSS.7.EE.B.4A

Front

What is the inverse operation of addition?

Back

Subtraction.

Tags

CCSS.2.NBT.B.5

Front

What is the inverse operation of subtraction?

Back

Addition.

Tags

CCSS.HSA.REI.A.1

Front

What is the inverse operation of multiplication?

Back

Division.

Tags

CCSS.3.OA.C.7

Front

What is the inverse operation of division?

Back

Multiplication.

Tags

CCSS.4.NBT.B.6

Front

True or False: The inverse of addition is multiplication.

Back

False.

Tags

CCSS.HSA.REI.A.1