Solving One-Step Equations with One Variable

To solve a - 4 = 35 you would ...

• subtract 4 from both sides of the equation.

• add 4 to both sides of the equation.

• add a to both sides of the equation.

• hope for the best.

Tags

CCSS.6.EE.B.7

To solve n + 23 = 65 you would...

• add 23 to both sides of the equation.

• add 65 to both sides of the equation.

• subtract 65 from both sides of the equation.

• subtract 23 from both sides of the equation.

Tags

CCSS.6.EE.B.7

Find n. 24 + n = 40

• n = 64

• n = 26

• n = 16

• In the living room

Tags

CCSS.6.EE.B.7

What is the correct step to solve for the variable?
15 = m - 5

• add 15 to both sides

• add 5 to both sides

• subtract 15 from both sides

• subtract 5 from both sides

Tags

CCSS.6.EE.B.7

how would you solve this equation: 9x=153?

• multiply by 9 on both sides

• divide by 9 on both sides

• add 9 to both sides

• subtract 9 from both sides

Tags

CCSS.6.EE.B.7

What would you do to solve 2.3n = 9.4?

• Add 2.3 to both sides of the equation.

• Subtract 9.4 from both sides of the equation.

• Divide both sides of the equation by 2.3

• Multiply both sides of the equation by 2.3

Tags

CCSS.6.EE.B.7

What is the correct step to solve for the variable ?

• subtract 7 from both sides.

• add 7 to both sides.

• multiply both sides by 7

• divide both sides by 7

Tags

CCSS.HSA.REI.A.1

What is the correct step to solve for the variable ?

x - 62 = 123

• add 62 to each side.

• subtract 62 from each side.

• multiply each side by 62.

• divide each side by 123

Tags

CCSS.6.EE.B.7

What is the correct step to solve for the variable?

y + 25= 80

• add 25 to both sides

• subtract 25 to both sides

• divide 25 on both sides

• multiply 25 on both sides

Tags

CCSS.6.EE.B.7

The goal when solving an equation is to

• find what the variable is.

• check the solution.

• guess and check.

• combine like terms.

Tags

CCSS.7.EE.B.4A