Solving Equations and Inverse Operations

Front

What is the first step to solve the equation x - 62 = 123?

Back

Add 62 to each side.

Tags

CCSS.6.EE.B.7

Front

Combine like terms: 5a + 2b - 3a + 4

Back

2a + 2b + 4

Tags

CCSS.7.EE.A.1

Front

Solve the equation: X + 8 = 15

Back

7

Tags

CCSS.6.EE.B.7

Front

Solve the equation: 18 = 3b

Back

6

Tags

CCSS.6.EE.B.7

Front

What is the inverse operation of division?

Back

Multiplication

Tags

CCSS.4.NBT.B.6

Front

What is an equation?

Back

A mathematical statement that asserts the equality of two expressions.

Front

What does it mean to isolate a variable?

Back

To get the variable alone on one side of the equation.

Tags

CCSS.6.EE.B.7

Front

What is the purpose of inverse operations in solving equations?

Back

To undo the operations applied to a variable.

Tags

CCSS.7.EE.B.4A

Front

Solve for x: 2x = 10

Back

x = 5

Tags

CCSS.6.EE.B.7

Front

What is the solution to the equation: 4x - 8 = 0?

Back

x = 2

Tags

CCSS.6.EE.B.7