One-Step Equations (Mixed Operations)

Front

What is a one-step equation?

Back

A one-step equation is an algebraic equation that can be solved in a single operation, such as addition, subtraction, multiplication, or division.

Tags

CCSS.6.EE.B.7

Front

How do you isolate a variable in an equation?

Back

To isolate a variable, perform the inverse operation on both sides of the equation to solve for the variable.

Tags

CCSS.6.EE.B.7

Front

Solve for x: x + 5 = 12

Back

x = 7

Tags

CCSS.6.EE.B.7

Front

Solve for y: y - 3 = 10

Back

y = 13

Tags

CCSS.6.EE.B.7

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

Solve for x: 3x = 15

Back

x = 5

Tags

CCSS.6.EE.B.7

Front

What operation would you use to solve x - 62 = 123?

Back

Add 62 to both sides.

Tags

CCSS.6.EE.B.7

Front

Solve for b: 6b = 30

Back

b = 5

Tags

CCSS.6.EE.B.7

Front

What equation represents this situation: 'Robyn had some video games then bought 4 more. Now she has a total of 10 games.'

Back

v + 4 = 10

Tags

CCSS.HSA.CED.A.3

Front

Solve for y: 2y = 18

Back

y = 9

Tags

CCSS.6.EE.B.7