One Step Equations

Front

What is a one-step equation?

Back

A one-step equation is an algebraic equation that can be solved in a single step by performing the same operation on both sides of the equation.

Tags

CCSS.6.EE.B.7

Front

Solve for r: r + 12 = 25

Back

r = 13

Tags

CCSS.6.EE.B.7

Front

Solve for y: 2y = 18

Back

y = 9

Tags

CCSS.6.EE.B.7

Front

Solve for x: x/3 = 4

Back

x = 12

Tags

CCSS.6.EE.B.7

Front

Solve for y: 13 + y = 20

Back

y = 7

Tags

CCSS.6.EE.B.7

Front

Solve for n: 5n = 30

Back

n = 6

Tags

CCSS.6.EE.B.7

Front

What operation would you use to isolate a variable in an equation like x - 5 = 10?

Back

You would add 5 to both sides of the equation.

Tags

CCSS.6.EE.B.7

Front

What is the first step to solve the equation: 3x = 21?

Back

Divide both sides by 3.

Tags

CCSS.6.EE.B.7

Front

If you have the equation: y - 4 = 10, what is the value of y?

Back

y = 14

Tags

CCSS.6.EE.B.7

Front

What does it mean to 'isolate the variable' in an equation?

Back

To isolate the variable means to get the variable alone on one side of the equation.

Tags

CCSS.7.EE.B.4A