Additive and Subtractive Expressions

It is a relationship where two quantities can be expressed as related to each other through addition.

• Subtractive Relationship

• Multiplicative Relationship

• Additive Relationship

• Division Relationship

Tags

CCSS.5.OA.B.3

x - 62 = 123

How should you show your work to isolate the variable and solve the equation?

• Subtract 62 from each side.

• Add 62 to each side.

• Multiply each side by 62.

• Add 123 to each side.

Tags

CCSS.6.EE.B.7

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

• add 5 to both sides

• add 15 to both sides

• subtract 15 from both sides

• subtract 5 from both sides

Tags

CCSS.6.EE.B.7

Simplify the expression: 3x + 2x

• 5x

• x

• 6x

• 5

Tags

CCSS.7.EE.A.1

Find the difference (2x + 5) − (x + 4).

• x + 1

• 3x + 9

• −x + 1

• x + 9

Tags

CCSS.HSA.APR.A.1

(6x + 3y + 4) – (8x + 9y)

• -2x - 6y

• -2x - 6y + 4

• 2x + 6y + 4

• 14x + 12y + 4

Tags

CCSS.HSA.APR.A.1

Simplify:
5x - 6x - 8x + 7 

• -9x + 7

• -9x -  7

• 9x + 7 

• 9x - 7

Tags

CCSS.7.EE.A.1

Find the difference (2x + 5) − (x + 4).

• x + 1

• 3x + 9

• −x + 1

• x + 9

Tags

CCSS.HSA.APR.A.1

(7a + 4) - (9a + 2)

• -2a + 6

• 2a + 6

• -2a + 2

• 2a + 2

Tags

CCSS.HSA.APR.A.1

(9v-8w)-(8v-9w)

• v+w

• v-w

• 17v+w

• 17v-17w

Tags

CCSS.HSA.APR.A.1